68667264

素因数分解:

$2^7\times 3^4\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:242

約数の個数: 160

約数和(自身を含む): 211048200

約数和(自身を除く): 142380936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 81, 96, 108, 111, 128, 144, 148, 162, 179, 192, 216, 222, 288, 296, 324, 333, 358, 384, 432, 444, 537, 576, 592, 648, 666, 716, 864, 888, 999, 1074, 1152, 1184, 1296, 1332, 1432, 1611, 1728, 1776, 1998, 2148, 2368, 2592, 2664, 2864, 2997, 3222, 3456, 3552, 3996, 4296, 4736, 4833, 5184, 5328, 5728, 5994, 6444, 6623, 7104, 7992, 8592, 9666, 10368, 10656, 11456, 11988, 12888, 13246, 14208, 14499, 15984, 17184, 19332, 19869, 21312, 22912, 23976, 25776, 26492, 28998, 31968, 34368, 38664, 39738, 42624, 47952, 51552, 52984, 57996, 59607, 63936, 68736, 77328, 79476, 95904, 103104, 105968, 115992, 119214, 127872, 154656, 158952, 178821, 191808, 206208, 211936, 231984, 238428, 309312, 317904, 357642, 383616, 423872, 463968, 476856, 536463, 618624, 635808, 715284, 847744, 927936, 953712, 1072926, 1271616, 1430568, 1855872, 1907424, 2145852, 2543232, 2861136, 3814848, 4291704, 5722272, 7629696, 8583408, 11444544, 17166816, 22889088, 34333632, 68667264]

約数ペア:

[(1, 68667264), (2, 34333632), (3, 22889088), (4, 17166816), (6, 11444544), (8, 8583408), (9, 7629696), (12, 5722272), (16, 4291704), (18, 3814848), (24, 2861136), (27, 2543232), (32, 2145852), (36, 1907424), (37, 1855872), (48, 1430568), (54, 1271616), (64, 1072926), (72, 953712), (74, 927936), (81, 847744), (96, 715284), (108, 635808), (111, 618624), (128, 536463), (144, 476856), (148, 463968), (162, 423872), (179, 383616), (192, 357642), (216, 317904), (222, 309312), (288, 238428), (296, 231984), (324, 211936), (333, 206208), (358, 191808), (384, 178821), (432, 158952), (444, 154656), (537, 127872), (576, 119214), (592, 115992), (648, 105968), (666, 103104), (716, 95904), (864, 79476), (888, 77328), (999, 68736), (1074, 63936), (1152, 59607), (1184, 57996), (1296, 52984), (1332, 51552), (1432, 47952), (1611, 42624), (1728, 39738), (1776, 38664), (1998, 34368), (2148, 31968), (2368, 28998), (2592, 26492), (2664, 25776), (2864, 23976), (2997, 22912), (3222, 21312), (3456, 19869), (3552, 19332), (3996, 17184), (4296, 15984), (4736, 14499), (4833, 14208), (5184, 13246), (5328, 12888), (5728, 11988), (5994, 11456), (6444, 10656), (6623, 10368), (7104, 9666), (7992, 8592)]