78146244

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{197339}}^1$

素因数の和:197360

約数の個数: 36

約数和(自身を含む): 215495280

約数和(自身を除く): 137349036

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 197339, 394678, 592017, 789356, 1184034, 1776051, 2170729, 2368068, 3552102, 4341458, 6512187, 7104204, 8682916, 13024374, 19536561, 26048748, 39073122, 78146244]

約数ペア:

[(1, 78146244), (2, 39073122), (3, 26048748), (4, 19536561), (6, 13024374), (9, 8682916), (11, 7104204), (12, 6512187), (18, 4341458), (22, 3552102), (33, 2368068), (36, 2170729), (44, 1776051), (66, 1184034), (99, 789356), (132, 592017), (198, 394678), (396, 197339)]