74217490

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{601}}^1$

素因数の和:894

約数の個数: 32

約数和(自身を含む): 136923696

約数和(自身を除く): 62706206

約数列:

[1, 2, 5, 10, 53, 106, 233, 265, 466, 530, 601, 1165, 1202, 2330, 3005, 6010, 12349, 24698, 31853, 61745, 63706, 123490, 140033, 159265, 280066, 318530, 700165, 1400330, 7421749, 14843498, 37108745, 74217490]

約数ペア:

[(1, 74217490), (2, 37108745), (5, 14843498), (10, 7421749), (53, 1400330), (106, 700165), (233, 318530), (265, 280066), (466, 159265), (530, 140033), (601, 123490), (1165, 63706), (1202, 61745), (2330, 31853), (3005, 24698), (6010, 12349)]