78375648

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{62801}}^1$

素因数の和:62827

約数の個数: 48

約数和(自身を含む): 221565456

約数和(自身を除く): 143189808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 62801, 125602, 188403, 251204, 376806, 502408, 753612, 816413, 1004816, 1507224, 1632826, 2009632, 2449239, 3014448, 3265652, 4898478, 6028896, 6531304, 9796956, 13062608, 19593912, 26125216, 39187824, 78375648]

約数ペア:

[(1, 78375648), (2, 39187824), (3, 26125216), (4, 19593912), (6, 13062608), (8, 9796956), (12, 6531304), (13, 6028896), (16, 4898478), (24, 3265652), (26, 3014448), (32, 2449239), (39, 2009632), (48, 1632826), (52, 1507224), (78, 1004816), (96, 816413), (104, 753612), (156, 502408), (208, 376806), (312, 251204), (416, 188403), (624, 125602), (1248, 62801)]