27740144

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1$

素因数の和:417

約数の個数: 40

約数和(自身を含む): 55271760

約数和(自身を除く): 27531616

約数列:

[1, 2, 4, 8, 16, 67, 113, 134, 226, 229, 268, 452, 458, 536, 904, 916, 1072, 1808, 1832, 3664, 7571, 15142, 15343, 25877, 30284, 30686, 51754, 60568, 61372, 103508, 121136, 122744, 207016, 245488, 414032, 1733759, 3467518, 6935036, 13870072, 27740144]

約数ペア:

[(1, 27740144), (2, 13870072), (4, 6935036), (8, 3467518), (16, 1733759), (67, 414032), (113, 245488), (134, 207016), (226, 122744), (229, 121136), (268, 103508), (452, 61372), (458, 60568), (536, 51754), (904, 30686), (916, 30284), (1072, 25877), (1808, 15343), (1832, 15142), (3664, 7571)]