39581932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^2\times {\mathrm{151}}^1$

素因数の和:310

約数の個数: 36

約数和(自身を含む): 76163248

約数和(自身を除く): 36581316

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 151, 284, 302, 604, 923, 1846, 1963, 3692, 3926, 5041, 7852, 10082, 10721, 20164, 21442, 42884, 65533, 131066, 139373, 262132, 278746, 557492, 761191, 1522382, 3044764, 9895483, 19790966, 39581932]

約数ペア:

[(1, 39581932), (2, 19790966), (4, 9895483), (13, 3044764), (26, 1522382), (52, 761191), (71, 557492), (142, 278746), (151, 262132), (284, 139373), (302, 131066), (604, 65533), (923, 42884), (1846, 21442), (1963, 20164), (3692, 10721), (3926, 10082), (5041, 7852)]