39770542

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{4259}}^1$

素因数の和:4320

約数の個数: 32

約数和(自身を含む): 73612800

約数和(自身を除く): 33842258

約数列:

[1, 2, 7, 14, 23, 29, 46, 58, 161, 203, 322, 406, 667, 1334, 4259, 4669, 8518, 9338, 29813, 59626, 97957, 123511, 195914, 247022, 685699, 864577, 1371398, 1729154, 2840753, 5681506, 19885271, 39770542]

約数ペア:

[(1, 39770542), (2, 19885271), (7, 5681506), (14, 2840753), (23, 1729154), (29, 1371398), (46, 864577), (58, 685699), (161, 247022), (203, 195914), (322, 123511), (406, 97957), (667, 59626), (1334, 29813), (4259, 9338), (4669, 8518)]