64527946

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{78121}}^1$

素因数の和:78189

約数の個数: 16

約数和(自身を含む): 112495680

約数和(自身を除く): 47967734

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 78121, 156242, 546847, 1093694, 4609139, 9218278, 32263973, 64527946]

約数ペア:

[(1, 64527946), (2, 32263973), (7, 9218278), (14, 4609139), (59, 1093694), (118, 546847), (413, 156242), (826, 78121)]