40305342

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^3\times {\mathrm{103}}^1$

素因数の和:155

約数の個数: 96

約数和(自身を含む): 104143104

約数和(自身を除く): 63837762

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 103, 121, 147, 154, 206, 231, 242, 294, 309, 363, 462, 539, 618, 721, 726, 847, 1078, 1133, 1331, 1442, 1617, 1694, 2163, 2266, 2541, 2662, 3234, 3399, 3993, 4326, 5047, 5082, 5929, 6798, 7931, 7986, 9317, 10094, 11858, 12463, 15141, 15862, 17787, 18634, 23793, 24926, 27951, 30282, 35574, 37389, 47586, 55517, 55902, 65219, 74778, 87241, 111034, 130438, 137093, 166551, 174482, 195657, 261723, 274186, 333102, 391314, 411279, 523446, 610687, 822558, 959651, 1221374, 1832061, 1919302, 2878953, 3664122, 5757906, 6717557, 13435114, 20152671, 40305342]

約数ペア:

[(1, 40305342), (2, 20152671), (3, 13435114), (6, 6717557), (7, 5757906), (11, 3664122), (14, 2878953), (21, 1919302), (22, 1832061), (33, 1221374), (42, 959651), (49, 822558), (66, 610687), (77, 523446), (98, 411279), (103, 391314), (121, 333102), (147, 274186), (154, 261723), (206, 195657), (231, 174482), (242, 166551), (294, 137093), (309, 130438), (363, 111034), (462, 87241), (539, 74778), (618, 65219), (721, 55902), (726, 55517), (847, 47586), (1078, 37389), (1133, 35574), (1331, 30282), (1442, 27951), (1617, 24926), (1694, 23793), (2163, 18634), (2266, 17787), (2541, 15862), (2662, 15141), (3234, 12463), (3399, 11858), (3993, 10094), (4326, 9317), (5047, 7986), (5082, 7931), (5929, 6798)]