65415924

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{28843}}^1$

素因数の和:28866

約数の個数: 60

約数和(自身を含む): 195446944

約数和(自身を除く): 130031020

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 28843, 57686, 86529, 115372, 173058, 201901, 259587, 346116, 403802, 519174, 605703, 778761, 807604, 1038348, 1211406, 1557522, 1817109, 2336283, 2422812, 3115044, 3634218, 4672566, 5451327, 7268436, 9345132, 10902654, 16353981, 21805308, 32707962, 65415924]

約数ペア:

[(1, 65415924), (2, 32707962), (3, 21805308), (4, 16353981), (6, 10902654), (7, 9345132), (9, 7268436), (12, 5451327), (14, 4672566), (18, 3634218), (21, 3115044), (27, 2422812), (28, 2336283), (36, 1817109), (42, 1557522), (54, 1211406), (63, 1038348), (81, 807604), (84, 778761), (108, 605703), (126, 519174), (162, 403802), (189, 346116), (252, 259587), (324, 201901), (378, 173058), (567, 115372), (756, 86529), (1134, 57686), (2268, 28843)]