89601372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3323}}^1$

素因数の和:3447

約数の個数: 72

約数和(自身を含む): 261346176

約数和(自身を除く): 171744804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 107, 126, 214, 252, 321, 428, 642, 749, 963, 1284, 1498, 1926, 2247, 2996, 3323, 3852, 4494, 6646, 6741, 8988, 9969, 13292, 13482, 19938, 23261, 26964, 29907, 39876, 46522, 59814, 69783, 93044, 119628, 139566, 209349, 279132, 355561, 418698, 711122, 837396, 1066683, 1422244, 2133366, 2488927, 3200049, 4266732, 4977854, 6400098, 7466781, 9955708, 12800196, 14933562, 22400343, 29867124, 44800686, 89601372]

約数ペア:

[(1, 89601372), (2, 44800686), (3, 29867124), (4, 22400343), (6, 14933562), (7, 12800196), (9, 9955708), (12, 7466781), (14, 6400098), (18, 4977854), (21, 4266732), (28, 3200049), (36, 2488927), (42, 2133366), (63, 1422244), (84, 1066683), (107, 837396), (126, 711122), (214, 418698), (252, 355561), (321, 279132), (428, 209349), (642, 139566), (749, 119628), (963, 93044), (1284, 69783), (1498, 59814), (1926, 46522), (2247, 39876), (2996, 29907), (3323, 26964), (3852, 23261), (4494, 19938), (6646, 13482), (6741, 13292), (8988, 9969)]