23173628436

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{401567}}^1$

素因数の和:401813

約数の個数: 72

約数和(自身を含む): 67238545920

約数和(自身を除く): 44064917484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 229, 252, 458, 687, 916, 1374, 1603, 2061, 2748, 3206, 4122, 4809, 6412, 8244, 9618, 14427, 19236, 28854, 57708, 401567, 803134, 1204701, 1606268, 2409402, 2810969, 3614103, 4818804, 5621938, 7228206, 8432907, 11243876, 14456412, 16865814, 25298721, 33731628, 50597442, 91958843, 101194884, 183917686, 275876529, 367835372, 551753058, 643711901, 827629587, 1103506116, 1287423802, 1655259174, 1931135703, 2574847604, 3310518348, 3862271406, 5793407109, 7724542812, 11586814218, 23173628436]

約数ペア:

[(1, 23173628436), (2, 11586814218), (3, 7724542812), (4, 5793407109), (6, 3862271406), (7, 3310518348), (9, 2574847604), (12, 1931135703), (14, 1655259174), (18, 1287423802), (21, 1103506116), (28, 827629587), (36, 643711901), (42, 551753058), (63, 367835372), (84, 275876529), (126, 183917686), (229, 101194884), (252, 91958843), (458, 50597442), (687, 33731628), (916, 25298721), (1374, 16865814), (1603, 14456412), (2061, 11243876), (2748, 8432907), (3206, 7228206), (4122, 5621938), (4809, 4818804), (6412, 3614103), (8244, 2810969), (9618, 2409402), (14427, 1606268), (19236, 1204701), (28854, 803134), (57708, 401567)]