71838068

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{4337}}^1$

素因数の和:4483

約数の個数: 24

約数和(自身を含む): 130087944

約数和(自身を除く): 58249876

約数列:

[1, 2, 4, 41, 82, 101, 164, 202, 404, 4141, 4337, 8282, 8674, 16564, 17348, 177817, 355634, 438037, 711268, 876074, 1752148, 17959517, 35919034, 71838068]

約数ペア:

[(1, 71838068), (2, 35919034), (4, 17959517), (41, 1752148), (82, 876074), (101, 711268), (164, 438037), (202, 355634), (404, 177817), (4141, 17348), (4337, 16564), (8282, 8674)]