66943632

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6427}}^1$

素因数の和:6476

約数の個数: 80

約数和(自身を含む): 204050432

約数和(自身を除く): 137106800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 6427, 10416, 12854, 19281, 25708, 38562, 44989, 51416, 77124, 89978, 102832, 134967, 154248, 179956, 199237, 269934, 308496, 359912, 398474, 539868, 597711, 719824, 796948, 1079736, 1195422, 1394659, 1593896, 2159472, 2390844, 2789318, 3187792, 4183977, 4781688, 5578636, 8367954, 9563376, 11157272, 16735908, 22314544, 33471816, 66943632]

約数ペア:

[(1, 66943632), (2, 33471816), (3, 22314544), (4, 16735908), (6, 11157272), (7, 9563376), (8, 8367954), (12, 5578636), (14, 4781688), (16, 4183977), (21, 3187792), (24, 2789318), (28, 2390844), (31, 2159472), (42, 1593896), (48, 1394659), (56, 1195422), (62, 1079736), (84, 796948), (93, 719824), (112, 597711), (124, 539868), (168, 398474), (186, 359912), (217, 308496), (248, 269934), (336, 199237), (372, 179956), (434, 154248), (496, 134967), (651, 102832), (744, 89978), (868, 77124), (1302, 51416), (1488, 44989), (1736, 38562), (2604, 25708), (3472, 19281), (5208, 12854), (6427, 10416)]