27217792

素因数分解:

$2^7\times 7^1\times {\mathrm{37}}^1\times {\mathrm{821}}^1$

素因数の和:879

約数の個数: 64

約数和(自身を含む): 63721440

約数和(自身を除く): 36503648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 259, 296, 448, 518, 592, 821, 896, 1036, 1184, 1642, 2072, 2368, 3284, 4144, 4736, 5747, 6568, 8288, 11494, 13136, 16576, 22988, 26272, 30377, 33152, 45976, 52544, 60754, 91952, 105088, 121508, 183904, 212639, 243016, 367808, 425278, 486032, 735616, 850556, 972064, 1701112, 1944128, 3402224, 3888256, 6804448, 13608896, 27217792]

約数ペア:

[(1, 27217792), (2, 13608896), (4, 6804448), (7, 3888256), (8, 3402224), (14, 1944128), (16, 1701112), (28, 972064), (32, 850556), (37, 735616), (56, 486032), (64, 425278), (74, 367808), (112, 243016), (128, 212639), (148, 183904), (224, 121508), (259, 105088), (296, 91952), (448, 60754), (518, 52544), (592, 45976), (821, 33152), (896, 30377), (1036, 26272), (1184, 22988), (1642, 16576), (2072, 13136), (2368, 11494), (3284, 8288), (4144, 6568), (4736, 5747)]