81297624

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{967}}^1$

素因数の和:1120

約数の個数: 64

約数和(自身を含む): 211875840

約数和(自身を除く): 130578216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 113, 124, 186, 226, 248, 339, 372, 452, 678, 744, 904, 967, 1356, 1934, 2712, 2901, 3503, 3868, 5802, 7006, 7736, 10509, 11604, 14012, 21018, 23208, 28024, 29977, 42036, 59954, 84072, 89931, 109271, 119908, 179862, 218542, 239816, 327813, 359724, 437084, 655626, 719448, 874168, 1311252, 2622504, 3387401, 6774802, 10162203, 13549604, 20324406, 27099208, 40648812, 81297624]

約数ペア:

[(1, 81297624), (2, 40648812), (3, 27099208), (4, 20324406), (6, 13549604), (8, 10162203), (12, 6774802), (24, 3387401), (31, 2622504), (62, 1311252), (93, 874168), (113, 719448), (124, 655626), (186, 437084), (226, 359724), (248, 327813), (339, 239816), (372, 218542), (452, 179862), (678, 119908), (744, 109271), (904, 89931), (967, 84072), (1356, 59954), (1934, 42036), (2712, 29977), (2901, 28024), (3503, 23208), (3868, 21018), (5802, 14012), (7006, 11604), (7736, 10509)]