42658532

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{37159}}^1$

素因数の和:37211

約数の個数: 24

約数和(自身を含む): 87400320

約数和(自身を除く): 44741788

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 37159, 74318, 148636, 260113, 520226, 1040452, 1523519, 3047038, 6094076, 10664633, 21329266, 42658532]

約数ペア:

[(1, 42658532), (2, 21329266), (4, 10664633), (7, 6094076), (14, 3047038), (28, 1523519), (41, 1040452), (82, 520226), (164, 260113), (287, 148636), (574, 74318), (1148, 37159)]