7970508

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{811}}^1$

素因数の和:844

約数の個数: 96

約数和(自身を含む): 25464320

約数和(自身を除く): 17493812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 811, 819, 1092, 1404, 1622, 1638, 2433, 2457, 3244, 3276, 4866, 4914, 5677, 7299, 9732, 9828, 10543, 11354, 14598, 17031, 21086, 21897, 22708, 29196, 31629, 34062, 42172, 43794, 51093, 63258, 68124, 73801, 87588, 94887, 102186, 126516, 147602, 153279, 189774, 204372, 221403, 284661, 295204, 306558, 379548, 442806, 569322, 613116, 664209, 885612, 1138644, 1328418, 1992627, 2656836, 3985254, 7970508]

約数ペア:

[(1, 7970508), (2, 3985254), (3, 2656836), (4, 1992627), (6, 1328418), (7, 1138644), (9, 885612), (12, 664209), (13, 613116), (14, 569322), (18, 442806), (21, 379548), (26, 306558), (27, 295204), (28, 284661), (36, 221403), (39, 204372), (42, 189774), (52, 153279), (54, 147602), (63, 126516), (78, 102186), (84, 94887), (91, 87588), (108, 73801), (117, 68124), (126, 63258), (156, 51093), (182, 43794), (189, 42172), (234, 34062), (252, 31629), (273, 29196), (351, 22708), (364, 21897), (378, 21086), (468, 17031), (546, 14598), (702, 11354), (756, 10543), (811, 9828), (819, 9732), (1092, 7299), (1404, 5677), (1622, 4914), (1638, 4866), (2433, 3276), (2457, 3244)]