76857804

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1129}}^1$

素因数の和:1231

約数の個数: 72

約数和(自身を含む): 204014720

約数和(自身を除く): 127156916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 61, 62, 93, 122, 124, 183, 186, 244, 279, 366, 372, 549, 558, 732, 1098, 1116, 1129, 1891, 2196, 2258, 3387, 3782, 4516, 5673, 6774, 7564, 10161, 11346, 13548, 17019, 20322, 22692, 34038, 34999, 40644, 68076, 68869, 69998, 104997, 137738, 139996, 206607, 209994, 275476, 314991, 413214, 419988, 619821, 629982, 826428, 1239642, 1259964, 2134939, 2479284, 4269878, 6404817, 8539756, 12809634, 19214451, 25619268, 38428902, 76857804]

約数ペア:

[(1, 76857804), (2, 38428902), (3, 25619268), (4, 19214451), (6, 12809634), (9, 8539756), (12, 6404817), (18, 4269878), (31, 2479284), (36, 2134939), (61, 1259964), (62, 1239642), (93, 826428), (122, 629982), (124, 619821), (183, 419988), (186, 413214), (244, 314991), (279, 275476), (366, 209994), (372, 206607), (549, 139996), (558, 137738), (732, 104997), (1098, 69998), (1116, 68869), (1129, 68076), (1891, 40644), (2196, 34999), (2258, 34038), (3387, 22692), (3782, 20322), (4516, 17019), (5673, 13548), (6774, 11346), (7564, 10161)]