39317308

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:346

約数の個数: 48

約数和(自身を含む): 75841920

約数和(自身を除く): 36524612

約数列:

[1, 2, 4, 19, 38, 43, 53, 76, 86, 106, 172, 212, 227, 454, 817, 908, 1007, 1634, 2014, 2279, 3268, 4028, 4313, 4558, 8626, 9116, 9761, 12031, 17252, 19522, 24062, 39044, 43301, 48124, 86602, 173204, 185459, 228589, 370918, 457178, 517333, 741836, 914356, 1034666, 2069332, 9829327, 19658654, 39317308]

約数ペア:

[(1, 39317308), (2, 19658654), (4, 9829327), (19, 2069332), (38, 1034666), (43, 914356), (53, 741836), (76, 517333), (86, 457178), (106, 370918), (172, 228589), (212, 185459), (227, 173204), (454, 86602), (817, 48124), (908, 43301), (1007, 39044), (1634, 24062), (2014, 19522), (2279, 17252), (3268, 12031), (4028, 9761), (4313, 9116), (4558, 8626)]