72831408

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6143}}^1$

素因数の和:6186

約数の個数: 80

約数和(自身を含む): 213319680

約数和(自身を除く): 140488272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5928, 6143, 11856, 12286, 18429, 24572, 36858, 49144, 73716, 79859, 98288, 116717, 147432, 159718, 233434, 239577, 294864, 319436, 350151, 466868, 479154, 638872, 700302, 933736, 958308, 1277744, 1400604, 1517321, 1867472, 1916616, 2801208, 3034642, 3833232, 4551963, 5602416, 6069284, 9103926, 12138568, 18207852, 24277136, 36415704, 72831408]

約数ペア:

[(1, 72831408), (2, 36415704), (3, 24277136), (4, 18207852), (6, 12138568), (8, 9103926), (12, 6069284), (13, 5602416), (16, 4551963), (19, 3833232), (24, 3034642), (26, 2801208), (38, 1916616), (39, 1867472), (48, 1517321), (52, 1400604), (57, 1277744), (76, 958308), (78, 933736), (104, 700302), (114, 638872), (152, 479154), (156, 466868), (208, 350151), (228, 319436), (247, 294864), (304, 239577), (312, 233434), (456, 159718), (494, 147432), (624, 116717), (741, 98288), (912, 79859), (988, 73716), (1482, 49144), (1976, 36858), (2964, 24572), (3952, 18429), (5928, 12286), (6143, 11856)]