71136212

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{22483}}^1$

素因数の和:22607

約数の個数: 24

約数和(自身を含む): 143537856

約数和(自身を除く): 72401644

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 22483, 44966, 89932, 157381, 314762, 629524, 2540579, 5081158, 10162316, 17784053, 35568106, 71136212]

約数ペア:

[(1, 71136212), (2, 35568106), (4, 17784053), (7, 10162316), (14, 5081158), (28, 2540579), (113, 629524), (226, 314762), (452, 157381), (791, 89932), (1582, 44966), (3164, 22483)]