87018414

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{42283}}^1$

素因数の和:42309

約数の個数: 32

約数和(自身を含む): 202963200

約数和(自身を除く): 115944786

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 42283, 84566, 126849, 253698, 295981, 591962, 887943, 1775886, 2071867, 4143734, 6215601, 12431202, 14503069, 29006138, 43509207, 87018414]

約数ペア:

[(1, 87018414), (2, 43509207), (3, 29006138), (6, 14503069), (7, 12431202), (14, 6215601), (21, 4143734), (42, 2071867), (49, 1775886), (98, 887943), (147, 591962), (294, 295981), (343, 253698), (686, 126849), (1029, 84566), (2058, 42283)]