68057964

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{145423}}^1$

素因数の和:145446

約数の個数: 36

約数和(自身を含む): 185270176

約数和(自身を除く): 117212212

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 145423, 290846, 436269, 581692, 872538, 1308807, 1745076, 1890499, 2617614, 3780998, 5235228, 5671497, 7561996, 11342994, 17014491, 22685988, 34028982, 68057964]

約数ペア:

[(1, 68057964), (2, 34028982), (3, 22685988), (4, 17014491), (6, 11342994), (9, 7561996), (12, 5671497), (13, 5235228), (18, 3780998), (26, 2617614), (36, 1890499), (39, 1745076), (52, 1308807), (78, 872538), (117, 581692), (156, 436269), (234, 290846), (468, 145423)]