74797310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{20161}}^1$

素因数の和:20228

約数の個数: 32

約数和(自身を含む): 156779712

約数和(自身を除く): 81982402

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 20161, 40322, 100805, 141127, 201610, 282254, 705635, 1068533, 1411270, 2137066, 5342665, 7479731, 10685330, 14959462, 37398655, 74797310]

約数ペア:

[(1, 74797310), (2, 37398655), (5, 14959462), (7, 10685330), (10, 7479731), (14, 5342665), (35, 2137066), (53, 1411270), (70, 1068533), (106, 705635), (265, 282254), (371, 201610), (530, 141127), (742, 100805), (1855, 40322), (3710, 20161)]