71347010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{19231}}^1$

素因数の和:19298

約数の個数: 32

約数和(自身を含む): 149548032

約数和(自身を除く): 78201022

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 19231, 38462, 96155, 134617, 192310, 269234, 673085, 1019243, 1346170, 2038486, 5096215, 7134701, 10192430, 14269402, 35673505, 71347010]

約数ペア:

[(1, 71347010), (2, 35673505), (5, 14269402), (7, 10192430), (10, 7134701), (14, 5096215), (35, 2038486), (53, 1346170), (70, 1019243), (106, 673085), (265, 269234), (371, 192310), (530, 134617), (742, 96155), (1855, 38462), (3710, 19231)]