12019968

素因数分解:

$2^8\times 3^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:109

約数の個数: 144

約数和(自身を含む): 37282560

約数和(自身を除く): 25262592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 47, 48, 54, 64, 72, 74, 94, 96, 108, 111, 128, 141, 144, 148, 188, 192, 216, 222, 256, 282, 288, 296, 333, 376, 384, 423, 432, 444, 564, 576, 592, 666, 752, 768, 846, 864, 888, 999, 1128, 1152, 1184, 1269, 1332, 1504, 1692, 1728, 1739, 1776, 1998, 2256, 2304, 2368, 2538, 2664, 3008, 3384, 3456, 3478, 3552, 3996, 4512, 4736, 5076, 5217, 5328, 6016, 6768, 6912, 6956, 7104, 7992, 9024, 9472, 10152, 10434, 10656, 12032, 13536, 13912, 14208, 15651, 15984, 18048, 20304, 20868, 21312, 27072, 27824, 28416, 31302, 31968, 36096, 40608, 41736, 42624, 46953, 54144, 55648, 62604, 63936, 81216, 83472, 85248, 93906, 108288, 111296, 125208, 127872, 162432, 166944, 187812, 222592, 250416, 255744, 324864, 333888, 375624, 445184, 500832, 667776, 751248, 1001664, 1335552, 1502496, 2003328, 3004992, 4006656, 6009984, 12019968]

約数ペア:

[(1, 12019968), (2, 6009984), (3, 4006656), (4, 3004992), (6, 2003328), (8, 1502496), (9, 1335552), (12, 1001664), (16, 751248), (18, 667776), (24, 500832), (27, 445184), (32, 375624), (36, 333888), (37, 324864), (47, 255744), (48, 250416), (54, 222592), (64, 187812), (72, 166944), (74, 162432), (94, 127872), (96, 125208), (108, 111296), (111, 108288), (128, 93906), (141, 85248), (144, 83472), (148, 81216), (188, 63936), (192, 62604), (216, 55648), (222, 54144), (256, 46953), (282, 42624), (288, 41736), (296, 40608), (333, 36096), (376, 31968), (384, 31302), (423, 28416), (432, 27824), (444, 27072), (564, 21312), (576, 20868), (592, 20304), (666, 18048), (752, 15984), (768, 15651), (846, 14208), (864, 13912), (888, 13536), (999, 12032), (1128, 10656), (1152, 10434), (1184, 10152), (1269, 9472), (1332, 9024), (1504, 7992), (1692, 7104), (1728, 6956), (1739, 6912), (1776, 6768), (1998, 6016), (2256, 5328), (2304, 5217), (2368, 5076), (2538, 4736), (2664, 4512), (3008, 3996), (3384, 3552), (3456, 3478)]