86131512

素因数分解:

$2^3\times 3^4\times {\mathrm{61}}^1\times {\mathrm{2179}}^1$

素因数の和:2258

約数の個数: 80

約数和(自身を含む): 245315400

約数和(自身を除く): 159183888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 81, 108, 122, 162, 183, 216, 244, 324, 366, 488, 549, 648, 732, 1098, 1464, 1647, 2179, 2196, 3294, 4358, 4392, 4941, 6537, 6588, 8716, 9882, 13074, 13176, 17432, 19611, 19764, 26148, 39222, 39528, 52296, 58833, 78444, 117666, 132919, 156888, 176499, 235332, 265838, 352998, 398757, 470664, 531676, 705996, 797514, 1063352, 1196271, 1411992, 1595028, 2392542, 3190056, 3588813, 4785084, 7177626, 9570168, 10766439, 14355252, 21532878, 28710504, 43065756, 86131512]

約数ペア:

[(1, 86131512), (2, 43065756), (3, 28710504), (4, 21532878), (6, 14355252), (8, 10766439), (9, 9570168), (12, 7177626), (18, 4785084), (24, 3588813), (27, 3190056), (36, 2392542), (54, 1595028), (61, 1411992), (72, 1196271), (81, 1063352), (108, 797514), (122, 705996), (162, 531676), (183, 470664), (216, 398757), (244, 352998), (324, 265838), (366, 235332), (488, 176499), (549, 156888), (648, 132919), (732, 117666), (1098, 78444), (1464, 58833), (1647, 52296), (2179, 39528), (2196, 39222), (3294, 26148), (4358, 19764), (4392, 19611), (4941, 17432), (6537, 13176), (6588, 13074), (8716, 9882)]