743247102

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{72739}}^1$

素因数の和:72888

約数の個数: 32

約数和(自身を含む): 1613082240

約数和(自身を除く): 869835138

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 131, 262, 393, 786, 1703, 3406, 5109, 10218, 72739, 145478, 218217, 436434, 945607, 1891214, 2836821, 5673642, 9528809, 19057618, 28586427, 57172854, 123874517, 247749034, 371623551, 743247102]

約数ペア:

[(1, 743247102), (2, 371623551), (3, 247749034), (6, 123874517), (13, 57172854), (26, 28586427), (39, 19057618), (78, 9528809), (131, 5673642), (262, 2836821), (393, 1891214), (786, 945607), (1703, 436434), (3406, 218217), (5109, 145478), (10218, 72739)]