71633490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{10427}}^1$

素因数の和:10666

約数の個数: 32

約数和(自身を含む): 172687680

約数和(自身を除く): 101054190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 229, 458, 687, 1145, 1374, 2290, 3435, 6870, 10427, 20854, 31281, 52135, 62562, 104270, 156405, 312810, 2387783, 4775566, 7163349, 11938915, 14326698, 23877830, 35816745, 71633490]

約数ペア:

[(1, 71633490), (2, 35816745), (3, 23877830), (5, 14326698), (6, 11938915), (10, 7163349), (15, 4775566), (30, 2387783), (229, 312810), (458, 156405), (687, 104270), (1145, 62562), (1374, 52135), (2290, 31281), (3435, 20854), (6870, 10427)]