74287864

素因数分解:

$2^3\times 7^1\times {\mathrm{179}}^1\times {\mathrm{7411}}^1$

素因数の和:7603

約数の個数: 32

約数和(自身を含む): 160099200

約数和(自身を除く): 85811336

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 179, 358, 716, 1253, 1432, 2506, 5012, 7411, 10024, 14822, 29644, 51877, 59288, 103754, 207508, 415016, 1326569, 2653138, 5306276, 9285983, 10612552, 18571966, 37143932, 74287864]

約数ペア:

[(1, 74287864), (2, 37143932), (4, 18571966), (7, 10612552), (8, 9285983), (14, 5306276), (28, 2653138), (56, 1326569), (179, 415016), (358, 207508), (716, 103754), (1253, 59288), (1432, 51877), (2506, 29644), (5012, 14822), (7411, 10024)]