72562642

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{7643}}^1$

素因数の和:7793

約数の個数: 16

約数和(自身を含む): 112275072

約数和(自身を除く): 39712430

約数列:

[1, 2, 47, 94, 101, 202, 4747, 7643, 9494, 15286, 359221, 718442, 771943, 1543886, 36281321, 72562642]

約数ペア:

[(1, 72562642), (2, 36281321), (47, 1543886), (94, 771943), (101, 718442), (202, 359221), (4747, 15286), (7643, 9494)]