71168930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{19183}}^1$

素因数の和:19250

約数の個数: 32

約数和(自身を含む): 149174784

約数和(自身を除く): 78005854

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 19183, 38366, 95915, 134281, 191830, 268562, 671405, 1016699, 1342810, 2033398, 5083495, 7116893, 10166990, 14233786, 35584465, 71168930]

約数ペア:

[(1, 71168930), (2, 35584465), (5, 14233786), (7, 10166990), (10, 7116893), (14, 5083495), (35, 2033398), (53, 1342810), (70, 1016699), (106, 671405), (265, 268562), (371, 191830), (530, 134281), (742, 95915), (1855, 38366), (3710, 19183)]