29728072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{941}}^1$

素因数の和:1317

約数の個数: 32

約数和(自身を含む): 61041600

約数和(自身を除く): 31313528

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 359, 718, 941, 1436, 1882, 2872, 3764, 3949, 7528, 7898, 10351, 15796, 20702, 31592, 41404, 82808, 337819, 675638, 1351276, 2702552, 3716009, 7432018, 14864036, 29728072]

約数ペア:

[(1, 29728072), (2, 14864036), (4, 7432018), (8, 3716009), (11, 2702552), (22, 1351276), (44, 675638), (88, 337819), (359, 82808), (718, 41404), (941, 31592), (1436, 20702), (1882, 15796), (2872, 10351), (3764, 7898), (3949, 7528)]