89440416

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{7963}}^1$

素因数の和:7995

約数の個数: 96

約数和(自身を含む): 280969920

約数和(自身を除く): 191529504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2808, 3744, 5616, 7963, 11232, 15926, 23889, 31852, 47778, 63704, 71667, 95556, 103519, 127408, 143334, 191112, 207038, 215001, 254816, 286668, 310557, 382224, 414076, 430002, 573336, 621114, 764448, 828152, 860004, 931671, 1146672, 1242228, 1656304, 1720008, 1863342, 2293344, 2484456, 2795013, 3312608, 3440016, 3726684, 4968912, 5590026, 6880032, 7453368, 9937824, 11180052, 14906736, 22360104, 29813472, 44720208, 89440416]

約数ペア:

[(1, 89440416), (2, 44720208), (3, 29813472), (4, 22360104), (6, 14906736), (8, 11180052), (9, 9937824), (12, 7453368), (13, 6880032), (16, 5590026), (18, 4968912), (24, 3726684), (26, 3440016), (27, 3312608), (32, 2795013), (36, 2484456), (39, 2293344), (48, 1863342), (52, 1720008), (54, 1656304), (72, 1242228), (78, 1146672), (96, 931671), (104, 860004), (108, 828152), (117, 764448), (144, 621114), (156, 573336), (208, 430002), (216, 414076), (234, 382224), (288, 310557), (312, 286668), (351, 254816), (416, 215001), (432, 207038), (468, 191112), (624, 143334), (702, 127408), (864, 103519), (936, 95556), (1248, 71667), (1404, 63704), (1872, 47778), (2808, 31852), (3744, 23889), (5616, 15926), (7963, 11232)]