80111892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{5851}}^1$

素因数の和:6028

約数の個数: 48

約数和(自身を含む): 214979072

約数和(自身を除く): 134867180

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 163, 326, 489, 652, 978, 1141, 1956, 2282, 3423, 4564, 5851, 6846, 11702, 13692, 17553, 23404, 35106, 40957, 70212, 81914, 122871, 163828, 245742, 491484, 953713, 1907426, 2861139, 3814852, 5722278, 6675991, 11444556, 13351982, 20027973, 26703964, 40055946, 80111892]

約数ペア:

[(1, 80111892), (2, 40055946), (3, 26703964), (4, 20027973), (6, 13351982), (7, 11444556), (12, 6675991), (14, 5722278), (21, 3814852), (28, 2861139), (42, 1907426), (84, 953713), (163, 491484), (326, 245742), (489, 163828), (652, 122871), (978, 81914), (1141, 70212), (1956, 40957), (2282, 35106), (3423, 23404), (4564, 17553), (5851, 13692), (6846, 11702)]