28025319336

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{751}}^1\times {\mathrm{222127}}^1$

素因数の和:222894

約数の個数: 64

約数和(自身を含む): 80179322880

約数和(自身を除く): 52154003544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 751, 1502, 2253, 3004, 4506, 5257, 6008, 9012, 10514, 15771, 18024, 21028, 31542, 42056, 63084, 126168, 222127, 444254, 666381, 888508, 1332762, 1554889, 1777016, 2665524, 3109778, 4664667, 5331048, 6219556, 9329334, 12439112, 18658668, 37317336, 166817377, 333634754, 500452131, 667269508, 1000904262, 1167721639, 1334539016, 2001808524, 2335443278, 3503164917, 4003617048, 4670886556, 7006329834, 9341773112, 14012659668, 28025319336]

約数ペア:

[(1, 28025319336), (2, 14012659668), (3, 9341773112), (4, 7006329834), (6, 4670886556), (7, 4003617048), (8, 3503164917), (12, 2335443278), (14, 2001808524), (21, 1334539016), (24, 1167721639), (28, 1000904262), (42, 667269508), (56, 500452131), (84, 333634754), (168, 166817377), (751, 37317336), (1502, 18658668), (2253, 12439112), (3004, 9329334), (4506, 6219556), (5257, 5331048), (6008, 4664667), (9012, 3109778), (10514, 2665524), (15771, 1777016), (18024, 1554889), (21028, 1332762), (31542, 888508), (42056, 666381), (63084, 444254), (126168, 222127)]