764460372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{158077}}^1$

素因数の和:158128

約数の個数: 48

約数和(自身を含む): 1982930432

約数和(自身を除く): 1218470060

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 158077, 316154, 474231, 632308, 948462, 1896924, 2055001, 4110002, 4900387, 6165003, 8220004, 9800774, 12330006, 14701161, 19601548, 24660012, 29402322, 58804644, 63705031, 127410062, 191115093, 254820124, 382230186, 764460372]

約数ペア:

[(1, 764460372), (2, 382230186), (3, 254820124), (4, 191115093), (6, 127410062), (12, 63705031), (13, 58804644), (26, 29402322), (31, 24660012), (39, 19601548), (52, 14701161), (62, 12330006), (78, 9800774), (93, 8220004), (124, 6165003), (156, 4900387), (186, 4110002), (372, 2055001), (403, 1896924), (806, 948462), (1209, 632308), (1612, 474231), (2418, 316154), (4836, 158077)]