42398850924

素因数分解:

$2^2\times 3^5\times {\mathrm{431}}^1\times {\mathrm{101207}}^1$

素因数の和:101657

約数の個数: 72

約数和(自身を含む): 111403289088

約数和(自身を除く): 69004438164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 431, 486, 862, 972, 1293, 1724, 2586, 3879, 5172, 7758, 11637, 15516, 23274, 34911, 46548, 69822, 101207, 104733, 139644, 202414, 209466, 303621, 404828, 418932, 607242, 910863, 1214484, 1821726, 2732589, 3643452, 5465178, 8197767, 10930356, 16395534, 24593301, 32791068, 43620217, 49186602, 87240434, 98373204, 130860651, 174480868, 261721302, 392581953, 523442604, 785163906, 1177745859, 1570327812, 2355491718, 3533237577, 4710983436, 7066475154, 10599712731, 14132950308, 21199425462, 42398850924]

約数ペア:

[(1, 42398850924), (2, 21199425462), (3, 14132950308), (4, 10599712731), (6, 7066475154), (9, 4710983436), (12, 3533237577), (18, 2355491718), (27, 1570327812), (36, 1177745859), (54, 785163906), (81, 523442604), (108, 392581953), (162, 261721302), (243, 174480868), (324, 130860651), (431, 98373204), (486, 87240434), (862, 49186602), (972, 43620217), (1293, 32791068), (1724, 24593301), (2586, 16395534), (3879, 10930356), (5172, 8197767), (7758, 5465178), (11637, 3643452), (15516, 2732589), (23274, 1821726), (34911, 1214484), (46548, 910863), (69822, 607242), (101207, 418932), (104733, 404828), (139644, 303621), (202414, 209466)]