72119808

素因数分解:

$2^9\times 3^4\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:114

約数の個数: 200

約数和(自身を含む): 225780192

約数和(自身を除く): 153660384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 47, 48, 54, 64, 72, 74, 81, 94, 96, 108, 111, 128, 141, 144, 148, 162, 188, 192, 216, 222, 256, 282, 288, 296, 324, 333, 376, 384, 423, 432, 444, 512, 564, 576, 592, 648, 666, 752, 768, 846, 864, 888, 999, 1128, 1152, 1184, 1269, 1296, 1332, 1504, 1536, 1692, 1728, 1739, 1776, 1998, 2256, 2304, 2368, 2538, 2592, 2664, 2997, 3008, 3384, 3456, 3478, 3552, 3807, 3996, 4512, 4608, 4736, 5076, 5184, 5217, 5328, 5994, 6016, 6768, 6912, 6956, 7104, 7614, 7992, 9024, 9472, 10152, 10368, 10434, 10656, 11988, 12032, 13536, 13824, 13912, 14208, 15228, 15651, 15984, 18048, 18944, 20304, 20736, 20868, 21312, 23976, 24064, 27072, 27824, 28416, 30456, 31302, 31968, 36096, 40608, 41472, 41736, 42624, 46953, 47952, 54144, 55648, 56832, 60912, 62604, 63936, 72192, 81216, 83472, 85248, 93906, 95904, 108288, 111296, 121824, 125208, 127872, 140859, 162432, 166944, 170496, 187812, 191808, 216576, 222592, 243648, 250416, 255744, 281718, 324864, 333888, 375624, 383616, 445184, 487296, 500832, 511488, 563436, 649728, 667776, 751248, 767232, 890368, 974592, 1001664, 1126872, 1335552, 1502496, 1534464, 1949184, 2003328, 2253744, 2671104, 3004992, 4006656, 4507488, 6009984, 8013312, 9014976, 12019968, 18029952, 24039936, 36059904, 72119808]

約数ペア:

[(1, 72119808), (2, 36059904), (3, 24039936), (4, 18029952), (6, 12019968), (8, 9014976), (9, 8013312), (12, 6009984), (16, 4507488), (18, 4006656), (24, 3004992), (27, 2671104), (32, 2253744), (36, 2003328), (37, 1949184), (47, 1534464), (48, 1502496), (54, 1335552), (64, 1126872), (72, 1001664), (74, 974592), (81, 890368), (94, 767232), (96, 751248), (108, 667776), (111, 649728), (128, 563436), (141, 511488), (144, 500832), (148, 487296), (162, 445184), (188, 383616), (192, 375624), (216, 333888), (222, 324864), (256, 281718), (282, 255744), (288, 250416), (296, 243648), (324, 222592), (333, 216576), (376, 191808), (384, 187812), (423, 170496), (432, 166944), (444, 162432), (512, 140859), (564, 127872), (576, 125208), (592, 121824), (648, 111296), (666, 108288), (752, 95904), (768, 93906), (846, 85248), (864, 83472), (888, 81216), (999, 72192), (1128, 63936), (1152, 62604), (1184, 60912), (1269, 56832), (1296, 55648), (1332, 54144), (1504, 47952), (1536, 46953), (1692, 42624), (1728, 41736), (1739, 41472), (1776, 40608), (1998, 36096), (2256, 31968), (2304, 31302), (2368, 30456), (2538, 28416), (2592, 27824), (2664, 27072), (2997, 24064), (3008, 23976), (3384, 21312), (3456, 20868), (3478, 20736), (3552, 20304), (3807, 18944), (3996, 18048), (4512, 15984), (4608, 15651), (4736, 15228), (5076, 14208), (5184, 13912), (5217, 13824), (5328, 13536), (5994, 12032), (6016, 11988), (6768, 10656), (6912, 10434), (6956, 10368), (7104, 10152), (7614, 9472), (7992, 9024)]