39293188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{401}}^1$

素因数の和:564

約数の個数: 48

約数和(自身を含む): 80232768

約数和(自身を除く): 40939580

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 131, 187, 262, 374, 401, 524, 748, 802, 1441, 1604, 2227, 2882, 4411, 4454, 5764, 6817, 8822, 8908, 13634, 17644, 24497, 27268, 48994, 52531, 74987, 97988, 105062, 149974, 210124, 299948, 577841, 893027, 1155682, 1786054, 2311364, 3572108, 9823297, 19646594, 39293188]

約数ペア:

[(1, 39293188), (2, 19646594), (4, 9823297), (11, 3572108), (17, 2311364), (22, 1786054), (34, 1155682), (44, 893027), (68, 577841), (131, 299948), (187, 210124), (262, 149974), (374, 105062), (401, 97988), (524, 74987), (748, 52531), (802, 48994), (1441, 27268), (1604, 24497), (2227, 17644), (2882, 13634), (4411, 8908), (4454, 8822), (5764, 6817)]