72834356

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{36637}}^1$

素因数の和:36719

約数の個数: 24

約数和(自身を含む): 147724416

約数和(自身を除く): 74890060

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 36637, 73274, 146548, 256459, 512918, 1025836, 2601227, 5202454, 10404908, 18208589, 36417178, 72834356]

約数ペア:

[(1, 72834356), (2, 36417178), (4, 18208589), (7, 10404908), (14, 5202454), (28, 2601227), (71, 1025836), (142, 512918), (284, 256459), (497, 146548), (994, 73274), (1988, 36637)]