86998704

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1303}}^1$

素因数の和:1434

約数の個数: 80

約数和(自身を含む): 244484352

約数和(自身を除く): 157485648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 107, 156, 208, 214, 312, 321, 428, 624, 642, 856, 1284, 1303, 1391, 1712, 2568, 2606, 2782, 3909, 4173, 5136, 5212, 5564, 7818, 8346, 10424, 11128, 15636, 16692, 16939, 20848, 22256, 31272, 33384, 33878, 50817, 62544, 66768, 67756, 101634, 135512, 139421, 203268, 271024, 278842, 406536, 418263, 557684, 813072, 836526, 1115368, 1673052, 1812473, 2230736, 3346104, 3624946, 5437419, 6692208, 7249892, 10874838, 14499784, 21749676, 28999568, 43499352, 86998704]

約数ペア:

[(1, 86998704), (2, 43499352), (3, 28999568), (4, 21749676), (6, 14499784), (8, 10874838), (12, 7249892), (13, 6692208), (16, 5437419), (24, 3624946), (26, 3346104), (39, 2230736), (48, 1812473), (52, 1673052), (78, 1115368), (104, 836526), (107, 813072), (156, 557684), (208, 418263), (214, 406536), (312, 278842), (321, 271024), (428, 203268), (624, 139421), (642, 135512), (856, 101634), (1284, 67756), (1303, 66768), (1391, 62544), (1712, 50817), (2568, 33878), (2606, 33384), (2782, 31272), (3909, 22256), (4173, 20848), (5136, 16939), (5212, 16692), (5564, 15636), (7818, 11128), (8346, 10424)]