87727808

素因数分解:

$2^6\times 7^1\times {\mathrm{59}}^1\times {\mathrm{3319}}^1$

素因数の和:3397

約数の個数: 56

約数和(自身を含む): 202387200

約数和(自身を除く): 114659392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 112, 118, 224, 236, 413, 448, 472, 826, 944, 1652, 1888, 3304, 3319, 3776, 6608, 6638, 13216, 13276, 23233, 26432, 26552, 46466, 53104, 92932, 106208, 185864, 195821, 212416, 371728, 391642, 743456, 783284, 1370747, 1486912, 1566568, 2741494, 3133136, 5482988, 6266272, 10965976, 12532544, 21931952, 43863904, 87727808]

約数ペア:

[(1, 87727808), (2, 43863904), (4, 21931952), (7, 12532544), (8, 10965976), (14, 6266272), (16, 5482988), (28, 3133136), (32, 2741494), (56, 1566568), (59, 1486912), (64, 1370747), (112, 783284), (118, 743456), (224, 391642), (236, 371728), (413, 212416), (448, 195821), (472, 185864), (826, 106208), (944, 92932), (1652, 53104), (1888, 46466), (3304, 26552), (3319, 26432), (3776, 23233), (6608, 13276), (6638, 13216)]