40149186

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{47}}^1$

素因数の和:156

約数の個数: 96

約数和(自身を含む): 104675328

約数和(自身を除く): 64526142

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 43, 47, 66, 77, 86, 94, 129, 141, 154, 231, 258, 282, 301, 329, 462, 473, 517, 602, 658, 903, 946, 987, 1034, 1419, 1551, 1806, 1849, 1974, 2021, 2838, 3102, 3311, 3619, 3698, 4042, 5547, 6063, 6622, 7238, 9933, 10857, 11094, 12126, 12943, 14147, 19866, 20339, 21714, 22231, 25886, 28294, 38829, 40678, 42441, 44462, 61017, 66693, 77658, 84882, 86903, 122034, 133386, 142373, 155617, 173806, 260709, 284746, 311234, 427119, 466851, 521418, 608321, 854238, 933702, 955933, 1216642, 1824963, 1911866, 2867799, 3649926, 5735598, 6691531, 13383062, 20074593, 40149186]

約数ペア:

[(1, 40149186), (2, 20074593), (3, 13383062), (6, 6691531), (7, 5735598), (11, 3649926), (14, 2867799), (21, 1911866), (22, 1824963), (33, 1216642), (42, 955933), (43, 933702), (47, 854238), (66, 608321), (77, 521418), (86, 466851), (94, 427119), (129, 311234), (141, 284746), (154, 260709), (231, 173806), (258, 155617), (282, 142373), (301, 133386), (329, 122034), (462, 86903), (473, 84882), (517, 77658), (602, 66693), (658, 61017), (903, 44462), (946, 42441), (987, 40678), (1034, 38829), (1419, 28294), (1551, 25886), (1806, 22231), (1849, 21714), (1974, 20339), (2021, 19866), (2838, 14147), (3102, 12943), (3311, 12126), (3619, 11094), (3698, 10857), (4042, 9933), (5547, 7238), (6063, 6622)]