40211688

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:319

約数の個数: 96

約数和(自身を含む): 112805280

約数和(自身を除く): 72593592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 61, 66, 88, 121, 122, 132, 183, 227, 242, 244, 264, 363, 366, 454, 484, 488, 671, 681, 726, 732, 908, 968, 1342, 1362, 1452, 1464, 1816, 2013, 2497, 2684, 2724, 2904, 4026, 4994, 5368, 5448, 7381, 7491, 8052, 9988, 13847, 14762, 14982, 16104, 19976, 22143, 27467, 27694, 29524, 29964, 41541, 44286, 54934, 55388, 59048, 59928, 82401, 83082, 88572, 109868, 110776, 152317, 164802, 166164, 177144, 219736, 304634, 329604, 332328, 456951, 609268, 659208, 913902, 1218536, 1675487, 1827804, 3350974, 3655608, 5026461, 6701948, 10052922, 13403896, 20105844, 40211688]

約数ペア:

[(1, 40211688), (2, 20105844), (3, 13403896), (4, 10052922), (6, 6701948), (8, 5026461), (11, 3655608), (12, 3350974), (22, 1827804), (24, 1675487), (33, 1218536), (44, 913902), (61, 659208), (66, 609268), (88, 456951), (121, 332328), (122, 329604), (132, 304634), (183, 219736), (227, 177144), (242, 166164), (244, 164802), (264, 152317), (363, 110776), (366, 109868), (454, 88572), (484, 83082), (488, 82401), (671, 59928), (681, 59048), (726, 55388), (732, 54934), (908, 44286), (968, 41541), (1342, 29964), (1362, 29524), (1452, 27694), (1464, 27467), (1816, 22143), (2013, 19976), (2497, 16104), (2684, 14982), (2724, 14762), (2904, 13847), (4026, 9988), (4994, 8052), (5368, 7491), (5448, 7381)]