38007070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{1249}}^1$

素因数の和:1452

約数の個数: 32

約数和(自身を含む): 72900000

約数和(自身を除く): 34892930

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 179, 358, 895, 1249, 1790, 2498, 3043, 6086, 6245, 12490, 15215, 21233, 30430, 42466, 106165, 212330, 223571, 447142, 1117855, 2235710, 3800707, 7601414, 19003535, 38007070]

約数ペア:

[(1, 38007070), (2, 19003535), (5, 7601414), (10, 3800707), (17, 2235710), (34, 1117855), (85, 447142), (170, 223571), (179, 212330), (358, 106165), (895, 42466), (1249, 30430), (1790, 21233), (2498, 15215), (3043, 12490), (6086, 6245)]