79785072

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:399

約数の個数: 120

約数和(自身を含む): 235068288

約数和(自身を除く): 155283216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 61, 62, 72, 93, 122, 124, 144, 183, 186, 244, 248, 279, 293, 366, 372, 488, 496, 549, 558, 586, 732, 744, 879, 976, 1098, 1116, 1172, 1464, 1488, 1758, 1891, 2196, 2232, 2344, 2637, 2928, 3516, 3782, 4392, 4464, 4688, 5274, 5673, 7032, 7564, 8784, 9083, 10548, 11346, 14064, 15128, 17019, 17873, 18166, 21096, 22692, 27249, 30256, 34038, 35746, 36332, 42192, 45384, 53619, 54498, 68076, 71492, 72664, 81747, 90768, 107238, 108996, 136152, 142984, 145328, 160857, 163494, 214476, 217992, 272304, 285968, 321714, 326988, 428952, 435984, 554063, 643428, 653976, 857904, 1108126, 1286856, 1307952, 1662189, 2216252, 2573712, 3324378, 4432504, 4986567, 6648756, 8865008, 9973134, 13297512, 19946268, 26595024, 39892536, 79785072]

約数ペア:

[(1, 79785072), (2, 39892536), (3, 26595024), (4, 19946268), (6, 13297512), (8, 9973134), (9, 8865008), (12, 6648756), (16, 4986567), (18, 4432504), (24, 3324378), (31, 2573712), (36, 2216252), (48, 1662189), (61, 1307952), (62, 1286856), (72, 1108126), (93, 857904), (122, 653976), (124, 643428), (144, 554063), (183, 435984), (186, 428952), (244, 326988), (248, 321714), (279, 285968), (293, 272304), (366, 217992), (372, 214476), (488, 163494), (496, 160857), (549, 145328), (558, 142984), (586, 136152), (732, 108996), (744, 107238), (879, 90768), (976, 81747), (1098, 72664), (1116, 71492), (1172, 68076), (1464, 54498), (1488, 53619), (1758, 45384), (1891, 42192), (2196, 36332), (2232, 35746), (2344, 34038), (2637, 30256), (2928, 27249), (3516, 22692), (3782, 21096), (4392, 18166), (4464, 17873), (4688, 17019), (5274, 15128), (5673, 14064), (7032, 11346), (7564, 10548), (8784, 9083)]