80510664

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{3109}}^1$

素因数の和:3214

約数の個数: 64

約数和(自身を含む): 219441600

約数和(自身を除く): 138930936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 83, 104, 156, 166, 249, 312, 332, 498, 664, 996, 1079, 1992, 2158, 3109, 3237, 4316, 6218, 6474, 8632, 9327, 12436, 12948, 18654, 24872, 25896, 37308, 40417, 74616, 80834, 121251, 161668, 242502, 258047, 323336, 485004, 516094, 774141, 970008, 1032188, 1548282, 2064376, 3096564, 3354611, 6193128, 6709222, 10063833, 13418444, 20127666, 26836888, 40255332, 80510664]

約数ペア:

[(1, 80510664), (2, 40255332), (3, 26836888), (4, 20127666), (6, 13418444), (8, 10063833), (12, 6709222), (13, 6193128), (24, 3354611), (26, 3096564), (39, 2064376), (52, 1548282), (78, 1032188), (83, 970008), (104, 774141), (156, 516094), (166, 485004), (249, 323336), (312, 258047), (332, 242502), (498, 161668), (664, 121251), (996, 80834), (1079, 74616), (1992, 40417), (2158, 37308), (3109, 25896), (3237, 24872), (4316, 18654), (6218, 12948), (6474, 12436), (8632, 9327)]