68146308

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{269}}^1$

素因数の和:537

約数の個数: 72

約数和(自身を含む): 179262720

約数和(自身を除く): 111116412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 227, 269, 279, 372, 454, 538, 558, 681, 807, 908, 1076, 1116, 1362, 1614, 2043, 2421, 2724, 3228, 4086, 4842, 7037, 8172, 8339, 9684, 14074, 16678, 21111, 25017, 28148, 33356, 42222, 50034, 61063, 63333, 75051, 84444, 100068, 122126, 126666, 150102, 183189, 244252, 253332, 300204, 366378, 549567, 732756, 1099134, 1892953, 2198268, 3785906, 5678859, 7571812, 11357718, 17036577, 22715436, 34073154, 68146308]

約数ペア:

[(1, 68146308), (2, 34073154), (3, 22715436), (4, 17036577), (6, 11357718), (9, 7571812), (12, 5678859), (18, 3785906), (31, 2198268), (36, 1892953), (62, 1099134), (93, 732756), (124, 549567), (186, 366378), (227, 300204), (269, 253332), (279, 244252), (372, 183189), (454, 150102), (538, 126666), (558, 122126), (681, 100068), (807, 84444), (908, 75051), (1076, 63333), (1116, 61063), (1362, 50034), (1614, 42222), (2043, 33356), (2421, 28148), (2724, 25017), (3228, 21111), (4086, 16678), (4842, 14074), (7037, 9684), (8172, 8339)]