86863714

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{701}}^1$

素因数の和:930

約数の個数: 32

約数和(自身を含む): 152845056

約数和(自身を除く): 65981342

約数列:

[1, 2, 7, 14, 53, 106, 167, 334, 371, 701, 742, 1169, 1402, 2338, 4907, 8851, 9814, 17702, 37153, 61957, 74306, 117067, 123914, 234134, 260071, 520142, 819469, 1638938, 6204551, 12409102, 43431857, 86863714]

約数ペア:

[(1, 86863714), (2, 43431857), (7, 12409102), (14, 6204551), (53, 1638938), (106, 819469), (167, 520142), (334, 260071), (371, 234134), (701, 123914), (742, 117067), (1169, 74306), (1402, 61957), (2338, 37153), (4907, 17702), (8851, 9814)]