80830152

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{86357}}^1$

素因数の和:86382

約数の個数: 48

約数和(自身を含む): 235757340

約数和(自身を除く): 154927188

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 86357, 172714, 259071, 345428, 518142, 690856, 777213, 1036284, 1122641, 1554426, 2072568, 2245282, 3108852, 3367923, 4490564, 6217704, 6735846, 8981128, 10103769, 13471692, 20207538, 26943384, 40415076, 80830152]

約数ペア:

[(1, 80830152), (2, 40415076), (3, 26943384), (4, 20207538), (6, 13471692), (8, 10103769), (9, 8981128), (12, 6735846), (13, 6217704), (18, 4490564), (24, 3367923), (26, 3108852), (36, 2245282), (39, 2072568), (52, 1554426), (72, 1122641), (78, 1036284), (104, 777213), (117, 690856), (156, 518142), (234, 345428), (312, 259071), (468, 172714), (936, 86357)]