30622928

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3461}}^1$

素因数の和:3555

約数の個数: 40

約数和(自身を含む): 68686080

約数和(自身を除く): 38063152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 316, 553, 632, 1106, 1264, 2212, 3461, 4424, 6922, 8848, 13844, 24227, 27688, 48454, 55376, 96908, 193816, 273419, 387632, 546838, 1093676, 1913933, 2187352, 3827866, 4374704, 7655732, 15311464, 30622928]

約数ペア:

[(1, 30622928), (2, 15311464), (4, 7655732), (7, 4374704), (8, 3827866), (14, 2187352), (16, 1913933), (28, 1093676), (56, 546838), (79, 387632), (112, 273419), (158, 193816), (316, 96908), (553, 55376), (632, 48454), (1106, 27688), (1264, 24227), (2212, 13844), (3461, 8848), (4424, 6922)]