68174358

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{4651}}^1$

素因数の和:5012

約数の個数: 32

約数和(自身を含む): 156307200

約数和(自身を除く): 88132842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 349, 698, 1047, 2094, 2443, 4651, 4886, 7329, 9302, 13953, 14658, 27906, 32557, 65114, 97671, 195342, 1623199, 3246398, 4869597, 9739194, 11362393, 22724786, 34087179, 68174358]

約数ペア:

[(1, 68174358), (2, 34087179), (3, 22724786), (6, 11362393), (7, 9739194), (14, 4869597), (21, 3246398), (42, 1623199), (349, 195342), (698, 97671), (1047, 65114), (2094, 32557), (2443, 27906), (4651, 14658), (4886, 13953), (7329, 9302)]