87029096

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{20183}}^1$

素因数の和:20214

約数の個数: 48

約数和(自身を含む): 207087840

約数和(自身を除く): 120058744

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2156, 4312, 20183, 40366, 80732, 141281, 161464, 222013, 282562, 444026, 565124, 888052, 988967, 1130248, 1554091, 1776104, 1977934, 3108182, 3955868, 6216364, 7911736, 10878637, 12432728, 21757274, 43514548, 87029096]

約数ペア:

[(1, 87029096), (2, 43514548), (4, 21757274), (7, 12432728), (8, 10878637), (11, 7911736), (14, 6216364), (22, 3955868), (28, 3108182), (44, 1977934), (49, 1776104), (56, 1554091), (77, 1130248), (88, 988967), (98, 888052), (154, 565124), (196, 444026), (308, 282562), (392, 222013), (539, 161464), (616, 141281), (1078, 80732), (2156, 40366), (4312, 20183)]