67287328

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{91423}}^1$

素因数の和:91456

約数の個数: 24

約数和(自身を含む): 138233088

約数和(自身を除く): 70945760

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 91423, 182846, 365692, 731384, 1462768, 2102729, 2925536, 4205458, 8410916, 16821832, 33643664, 67287328]

約数ペア:

[(1, 67287328), (2, 33643664), (4, 16821832), (8, 8410916), (16, 4205458), (23, 2925536), (32, 2102729), (46, 1462768), (92, 731384), (184, 365692), (368, 182846), (736, 91423)]