41778992

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{33053}}^1$

素因数の和:33140

約数の個数: 20

約数和(自身を含む): 81973920

約数和(自身を除く): 40194928

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 33053, 66106, 132212, 264424, 528848, 2611187, 5222374, 10444748, 20889496, 41778992]

約数ペア:

[(1, 41778992), (2, 20889496), (4, 10444748), (8, 5222374), (16, 2611187), (79, 528848), (158, 264424), (316, 132212), (632, 66106), (1264, 33053)]