85869714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{15607}}^1$

素因数の和:15750

約数の個数: 32

約数和(自身を含む): 197784576

約数和(自身を除く): 111914862

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2751, 5502, 15607, 31214, 46821, 93642, 109249, 218498, 327747, 655494, 2044517, 4089034, 6133551, 12267102, 14311619, 28623238, 42934857, 85869714]

約数ペア:

[(1, 85869714), (2, 42934857), (3, 28623238), (6, 14311619), (7, 12267102), (14, 6133551), (21, 4089034), (42, 2044517), (131, 655494), (262, 327747), (393, 218498), (786, 109249), (917, 93642), (1834, 46821), (2751, 31214), (5502, 15607)]