23354994

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:235

約数の個数: 64

約数和(自身を含む): 52778880

約数和(自身を除く): 29423886

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 67, 78, 82, 109, 123, 134, 201, 218, 246, 327, 402, 533, 654, 871, 1066, 1417, 1599, 1742, 2613, 2747, 2834, 3198, 4251, 4469, 5226, 5494, 7303, 8241, 8502, 8938, 13407, 14606, 16482, 21909, 26814, 35711, 43818, 58097, 71422, 94939, 107133, 116194, 174291, 189878, 214266, 284817, 299423, 348582, 569634, 598846, 898269, 1796538, 3892499, 7784998, 11677497, 23354994]

約数ペア:

[(1, 23354994), (2, 11677497), (3, 7784998), (6, 3892499), (13, 1796538), (26, 898269), (39, 598846), (41, 569634), (67, 348582), (78, 299423), (82, 284817), (109, 214266), (123, 189878), (134, 174291), (201, 116194), (218, 107133), (246, 94939), (327, 71422), (402, 58097), (533, 43818), (654, 35711), (871, 26814), (1066, 21909), (1417, 16482), (1599, 14606), (1742, 13407), (2613, 8938), (2747, 8502), (2834, 8241), (3198, 7303), (4251, 5494), (4469, 5226)]