391065936

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{58613}}^1$

素因数の和:58763

約数の個数: 40

約数和(自身を含む): 1017539040

約数和(自身を除く): 626473104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 6672, 58613, 117226, 175839, 234452, 351678, 468904, 703356, 937808, 1406712, 2813424, 8147207, 16294414, 24441621, 32588828, 48883242, 65177656, 97766484, 130355312, 195532968, 391065936]

約数ペア:

[(1, 391065936), (2, 195532968), (3, 130355312), (4, 97766484), (6, 65177656), (8, 48883242), (12, 32588828), (16, 24441621), (24, 16294414), (48, 8147207), (139, 2813424), (278, 1406712), (417, 937808), (556, 703356), (834, 468904), (1112, 351678), (1668, 234452), (2224, 175839), (3336, 117226), (6672, 58613)]