7493273616

素因数分解:

$2^4\times 3^1\times {\mathrm{156109867}}^1$

素因数の和:156109878

約数の個数: 20

約数和(自身を含む): 19357623632

約数和(自身を除く): 11864350016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 156109867, 312219734, 468329601, 624439468, 936659202, 1248878936, 1873318404, 2497757872, 3746636808, 7493273616]

約数ペア:

[(1, 7493273616), (2, 3746636808), (3, 2497757872), (4, 1873318404), (6, 1248878936), (8, 936659202), (12, 624439468), (16, 468329601), (24, 312219734), (48, 156109867)]