68608402

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 110512512

約数和(自身を除く): 41904110

約数列:

[1, 2, 23, 46, 67, 113, 134, 197, 226, 394, 1541, 2599, 3082, 4531, 5198, 7571, 9062, 13199, 15142, 22261, 26398, 44522, 174133, 303577, 348266, 512003, 607154, 1024006, 1491487, 2982974, 34304201, 68608402]

約数ペア:

[(1, 68608402), (2, 34304201), (23, 2982974), (46, 1491487), (67, 1024006), (113, 607154), (134, 512003), (197, 348266), (226, 303577), (394, 174133), (1541, 44522), (2599, 26398), (3082, 22261), (4531, 15142), (5198, 13199), (7571, 9062)]