74075930

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{2287}}^1$

素因数の和:2414

約数の個数: 32

約数和(自身を含む): 138378240

約数和(自身を除く): 64302310

約数列:

[1, 2, 5, 10, 41, 79, 82, 158, 205, 395, 410, 790, 2287, 3239, 4574, 6478, 11435, 16195, 22870, 32390, 93767, 180673, 187534, 361346, 468835, 903365, 937670, 1806730, 7407593, 14815186, 37037965, 74075930]

約数ペア:

[(1, 74075930), (2, 37037965), (5, 14815186), (10, 7407593), (41, 1806730), (79, 937670), (82, 903365), (158, 468835), (205, 361346), (395, 187534), (410, 180673), (790, 93767), (2287, 32390), (3239, 22870), (4574, 16195), (6478, 11435)]