40557348

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{9629}}^1$

素因数の和:9658

約数の個数: 60

約数和(自身を含む): 114192540

約数和(自身を除く): 73635192

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 9629, 19258, 28887, 38516, 57774, 86661, 115548, 125177, 173322, 250354, 259983, 346644, 375531, 500708, 519966, 751062, 779949, 1039932, 1126593, 1502124, 1559898, 2253186, 3119796, 3379779, 4506372, 6759558, 10139337, 13519116, 20278674, 40557348]

約数ペア:

[(1, 40557348), (2, 20278674), (3, 13519116), (4, 10139337), (6, 6759558), (9, 4506372), (12, 3379779), (13, 3119796), (18, 2253186), (26, 1559898), (27, 1502124), (36, 1126593), (39, 1039932), (52, 779949), (54, 751062), (78, 519966), (81, 500708), (108, 375531), (117, 346644), (156, 259983), (162, 250354), (234, 173322), (324, 125177), (351, 115548), (468, 86661), (702, 57774), (1053, 38516), (1404, 28887), (2106, 19258), (4212, 9629)]