74263470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{36947}}^1$

素因数の和:37024

約数の個数: 32

約数和(自身を含む): 180897408

約数和(自身を除く): 106633938

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 36947, 73894, 110841, 184735, 221682, 369470, 554205, 1108410, 2475449, 4950898, 7426347, 12377245, 14852694, 24754490, 37131735, 74263470]

約数ペア:

[(1, 74263470), (2, 37131735), (3, 24754490), (5, 14852694), (6, 12377245), (10, 7426347), (15, 4950898), (30, 2475449), (67, 1108410), (134, 554205), (201, 369470), (335, 221682), (402, 184735), (670, 110841), (1005, 73894), (2010, 36947)]