91515012

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{1877}}^1$

素因数の和:2140

約数の個数: 48

約数和(自身を含む): 227162880

約数和(自身を除く): 135647868

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 239, 478, 717, 956, 1434, 1877, 2868, 3754, 4063, 5631, 7508, 8126, 11262, 12189, 16252, 22524, 24378, 31909, 48756, 63818, 95727, 127636, 191454, 382908, 448603, 897206, 1345809, 1794412, 2691618, 5383236, 7626251, 15252502, 22878753, 30505004, 45757506, 91515012]

約数ペア:

[(1, 91515012), (2, 45757506), (3, 30505004), (4, 22878753), (6, 15252502), (12, 7626251), (17, 5383236), (34, 2691618), (51, 1794412), (68, 1345809), (102, 897206), (204, 448603), (239, 382908), (478, 191454), (717, 127636), (956, 95727), (1434, 63818), (1877, 48756), (2868, 31909), (3754, 24378), (4063, 22524), (5631, 16252), (7508, 12189), (8126, 11262)]