72268308

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{877}}^1$

素因数の和:1006

約数の個数: 96

約数和(自身を含む): 216339200

約数和(自身を除く): 144070892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 109, 126, 189, 218, 252, 327, 378, 436, 654, 756, 763, 877, 981, 1308, 1526, 1754, 1962, 2289, 2631, 2943, 3052, 3508, 3924, 4578, 5262, 5886, 6139, 6867, 7893, 9156, 10524, 11772, 12278, 13734, 15786, 18417, 20601, 23679, 24556, 27468, 31572, 36834, 41202, 47358, 55251, 73668, 82404, 94716, 95593, 110502, 165753, 191186, 221004, 286779, 331506, 382372, 573558, 663012, 669151, 860337, 1147116, 1338302, 1720674, 2007453, 2581011, 2676604, 3441348, 4014906, 5162022, 6022359, 8029812, 10324044, 12044718, 18067077, 24089436, 36134154, 72268308]

約数ペア:

[(1, 72268308), (2, 36134154), (3, 24089436), (4, 18067077), (6, 12044718), (7, 10324044), (9, 8029812), (12, 6022359), (14, 5162022), (18, 4014906), (21, 3441348), (27, 2676604), (28, 2581011), (36, 2007453), (42, 1720674), (54, 1338302), (63, 1147116), (84, 860337), (108, 669151), (109, 663012), (126, 573558), (189, 382372), (218, 331506), (252, 286779), (327, 221004), (378, 191186), (436, 165753), (654, 110502), (756, 95593), (763, 94716), (877, 82404), (981, 73668), (1308, 55251), (1526, 47358), (1754, 41202), (1962, 36834), (2289, 31572), (2631, 27468), (2943, 24556), (3052, 23679), (3508, 20601), (3924, 18417), (4578, 15786), (5262, 13734), (5886, 12278), (6139, 11772), (6867, 10524), (7893, 9156)]