86237872

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{45293}}^1$

素因数の和:45325

約数の個数: 40

約数和(自身を含む): 202192416

約数和(自身を除く): 115954544

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 45293, 90586, 181172, 317051, 362344, 634102, 724688, 769981, 1268204, 1539962, 2536408, 3079924, 5072816, 5389867, 6159848, 10779734, 12319696, 21559468, 43118936, 86237872]

約数ペア:

[(1, 86237872), (2, 43118936), (4, 21559468), (7, 12319696), (8, 10779734), (14, 6159848), (16, 5389867), (17, 5072816), (28, 3079924), (34, 2536408), (56, 1539962), (68, 1268204), (112, 769981), (119, 724688), (136, 634102), (238, 362344), (272, 317051), (476, 181172), (952, 90586), (1904, 45293)]