15703631996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{367}}^1\times {\mathrm{4177}}^1$

素因数の和:4758

約数の個数: 48

約数和(自身を含む): 29833727616

約数和(自身を除く): 14130095620

約数列:

[1, 2, 4, 13, 26, 52, 197, 367, 394, 734, 788, 1468, 2561, 4177, 4771, 5122, 8354, 9542, 10244, 16708, 19084, 54301, 72299, 108602, 144598, 217204, 289196, 822869, 939887, 1532959, 1645738, 1879774, 3065918, 3291476, 3759548, 6131836, 10697297, 19928467, 21394594, 39856934, 42789188, 79713868, 301992923, 603985846, 1207971692, 3925907999, 7851815998, 15703631996]

約数ペア:

[(1, 15703631996), (2, 7851815998), (4, 3925907999), (13, 1207971692), (26, 603985846), (52, 301992923), (197, 79713868), (367, 42789188), (394, 39856934), (734, 21394594), (788, 19928467), (1468, 10697297), (2561, 6131836), (4177, 3759548), (4771, 3291476), (5122, 3065918), (8354, 1879774), (9542, 1645738), (10244, 1532959), (16708, 939887), (19084, 822869), (54301, 289196), (72299, 217204), (108602, 144598)]