68262292

素因数分解:

$2^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{5903}}^1$

素因数の和:5980

約数の個数: 36

約数和(自身を含む): 141341760

約数和(自身を除く): 73079468

約数列:

[1, 2, 4, 7, 14, 28, 49, 59, 98, 118, 196, 236, 413, 826, 1652, 2891, 5782, 5903, 11564, 11806, 23612, 41321, 82642, 165284, 289247, 348277, 578494, 696554, 1156988, 1393108, 2437939, 4875878, 9751756, 17065573, 34131146, 68262292]

約数ペア:

[(1, 68262292), (2, 34131146), (4, 17065573), (7, 9751756), (14, 4875878), (28, 2437939), (49, 1393108), (59, 1156988), (98, 696554), (118, 578494), (196, 348277), (236, 289247), (413, 165284), (826, 82642), (1652, 41321), (2891, 23612), (5782, 11806), (5903, 11564)]