68969862

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{1223}}^1$

素因数の和:1485

約数の個数: 48

約数和(自身を含む): 161729568

約数和(自身を除く): 92759706

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 241, 482, 723, 1223, 1446, 2169, 2446, 3133, 3669, 4338, 6266, 7338, 9399, 11007, 15899, 18798, 22014, 28197, 31798, 47697, 56394, 95394, 143091, 286182, 294743, 589486, 884229, 1768458, 2652687, 3831659, 5305374, 7663318, 11494977, 22989954, 34484931, 68969862]

約数ペア:

[(1, 68969862), (2, 34484931), (3, 22989954), (6, 11494977), (9, 7663318), (13, 5305374), (18, 3831659), (26, 2652687), (39, 1768458), (78, 884229), (117, 589486), (234, 294743), (241, 286182), (482, 143091), (723, 95394), (1223, 56394), (1446, 47697), (2169, 31798), (2446, 28197), (3133, 22014), (3669, 18798), (4338, 15899), (6266, 11007), (7338, 9399)]