86387910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{411371}}^1$

素因数の和:411388

約数の個数: 32

約数和(自身を含む): 236950272

約数和(自身を除く): 150562362

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 411371, 822742, 1234113, 2056855, 2468226, 2879597, 4113710, 5759194, 6170565, 8638791, 12341130, 14397985, 17277582, 28795970, 43193955, 86387910]

約数ペア:

[(1, 86387910), (2, 43193955), (3, 28795970), (5, 17277582), (6, 14397985), (7, 12341130), (10, 8638791), (14, 6170565), (15, 5759194), (21, 4113710), (30, 2879597), (35, 2468226), (42, 2056855), (70, 1234113), (105, 822742), (210, 411371)]