61538124

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{70249}}^1$

素因数の和:70329

約数の個数: 24

約数和(自身を含む): 145558000

約数和(自身を除く): 84019876

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 70249, 140498, 210747, 280996, 421494, 842988, 5128177, 10256354, 15384531, 20512708, 30769062, 61538124]

約数ペア:

[(1, 61538124), (2, 30769062), (3, 20512708), (4, 15384531), (6, 10256354), (12, 5128177), (73, 842988), (146, 421494), (219, 280996), (292, 210747), (438, 140498), (876, 70249)]