87694542

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2357}}^1$

素因数の和:2434

約数の個数: 64

約数和(自身を含む): 213917760

約数和(自身を除く): 126223218

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 53, 54, 78, 106, 117, 159, 234, 318, 351, 477, 689, 702, 954, 1378, 1431, 2067, 2357, 2862, 4134, 4714, 6201, 7071, 12402, 14142, 18603, 21213, 30641, 37206, 42426, 61282, 63639, 91923, 124921, 127278, 183846, 249842, 275769, 374763, 551538, 749526, 827307, 1124289, 1623973, 1654614, 2248578, 3247946, 3372867, 4871919, 6745734, 9743838, 14615757, 29231514, 43847271, 87694542]

約数ペア:

[(1, 87694542), (2, 43847271), (3, 29231514), (6, 14615757), (9, 9743838), (13, 6745734), (18, 4871919), (26, 3372867), (27, 3247946), (39, 2248578), (53, 1654614), (54, 1623973), (78, 1124289), (106, 827307), (117, 749526), (159, 551538), (234, 374763), (318, 275769), (351, 249842), (477, 183846), (689, 127278), (702, 124921), (954, 91923), (1378, 63639), (1431, 61282), (2067, 42426), (2357, 37206), (2862, 30641), (4134, 21213), (4714, 18603), (6201, 14142), (7071, 12402)]