30057496

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31573}}^1$

素因数の和:31603

約数の個数: 32

約数和(自身を含む): 68199840

約数和(自身を除く): 38142344

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 31573, 63146, 126292, 221011, 252584, 442022, 536741, 884044, 1073482, 1768088, 2146964, 3757187, 4293928, 7514374, 15028748, 30057496]

約数ペア:

[(1, 30057496), (2, 15028748), (4, 7514374), (7, 4293928), (8, 3757187), (14, 2146964), (17, 1768088), (28, 1073482), (34, 884044), (56, 536741), (68, 442022), (119, 252584), (136, 221011), (238, 126292), (476, 63146), (952, 31573)]