91242228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:274

約数の個数: 144

約数和(自身を含む): 274563072

約数和(自身を除く): 183320844

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 47, 66, 77, 84, 94, 121, 132, 141, 154, 188, 191, 231, 242, 282, 308, 329, 363, 382, 462, 484, 517, 564, 573, 658, 726, 764, 847, 924, 987, 1034, 1146, 1316, 1337, 1452, 1551, 1694, 1974, 2068, 2101, 2292, 2541, 2674, 3102, 3388, 3619, 3948, 4011, 4202, 5082, 5348, 5687, 6204, 6303, 7238, 8022, 8404, 8977, 10164, 10857, 11374, 12606, 14476, 14707, 16044, 17061, 17954, 21714, 22748, 23111, 25212, 26931, 29414, 34122, 35908, 39809, 43428, 44121, 46222, 53862, 58828, 62839, 68244, 69333, 79618, 88242, 92444, 98747, 107724, 119427, 125678, 138666, 159236, 161777, 176484, 188517, 197494, 238854, 251356, 277332, 296241, 323554, 377034, 394988, 477708, 485331, 592482, 647108, 691229, 754068, 970662, 1086217, 1184964, 1382458, 1941324, 2073687, 2172434, 2764916, 3258651, 4147374, 4344868, 6517302, 7603519, 8294748, 13034604, 15207038, 22810557, 30414076, 45621114, 91242228]

約数ペア:

[(1, 91242228), (2, 45621114), (3, 30414076), (4, 22810557), (6, 15207038), (7, 13034604), (11, 8294748), (12, 7603519), (14, 6517302), (21, 4344868), (22, 4147374), (28, 3258651), (33, 2764916), (42, 2172434), (44, 2073687), (47, 1941324), (66, 1382458), (77, 1184964), (84, 1086217), (94, 970662), (121, 754068), (132, 691229), (141, 647108), (154, 592482), (188, 485331), (191, 477708), (231, 394988), (242, 377034), (282, 323554), (308, 296241), (329, 277332), (363, 251356), (382, 238854), (462, 197494), (484, 188517), (517, 176484), (564, 161777), (573, 159236), (658, 138666), (726, 125678), (764, 119427), (847, 107724), (924, 98747), (987, 92444), (1034, 88242), (1146, 79618), (1316, 69333), (1337, 68244), (1452, 62839), (1551, 58828), (1694, 53862), (1974, 46222), (2068, 44121), (2101, 43428), (2292, 39809), (2541, 35908), (2674, 34122), (3102, 29414), (3388, 26931), (3619, 25212), (3948, 23111), (4011, 22748), (4202, 21714), (5082, 17954), (5348, 17061), (5687, 16044), (6204, 14707), (6303, 14476), (7238, 12606), (8022, 11374), (8404, 10857), (8977, 10164)]