31941062496

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{15843781}}^1$

素因数の和:15843804

約数の個数: 72

約数和(自身を含む): 103808459664

約数和(自身を除く): 71867397168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 15843781, 31687562, 47531343, 63375124, 95062686, 110906467, 126750248, 142594029, 190125372, 221812934, 253500496, 285188058, 332719401, 380250744, 443625868, 507000992, 570376116, 665438802, 760501488, 887251736, 998158203, 1140752232, 1330877604, 1521002976, 1774503472, 1996316406, 2281504464, 2661755208, 3549006944, 3992632812, 4563008928, 5323510416, 7985265624, 10647020832, 15970531248, 31941062496]

約数ペア:

[(1, 31941062496), (2, 15970531248), (3, 10647020832), (4, 7985265624), (6, 5323510416), (7, 4563008928), (8, 3992632812), (9, 3549006944), (12, 2661755208), (14, 2281504464), (16, 1996316406), (18, 1774503472), (21, 1521002976), (24, 1330877604), (28, 1140752232), (32, 998158203), (36, 887251736), (42, 760501488), (48, 665438802), (56, 570376116), (63, 507000992), (72, 443625868), (84, 380250744), (96, 332719401), (112, 285188058), (126, 253500496), (144, 221812934), (168, 190125372), (224, 142594029), (252, 126750248), (288, 110906467), (336, 95062686), (504, 63375124), (672, 47531343), (1008, 31687562), (2016, 15843781)]