74313848

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{9547}}^1$

素因数の和:9699

約数の個数: 32

約数和(自身を含む): 160406400

約数和(自身を除く): 86092552

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 278, 556, 973, 1112, 1946, 3892, 7784, 9547, 19094, 38188, 66829, 76376, 133658, 267316, 534632, 1327033, 2654066, 5308132, 9289231, 10616264, 18578462, 37156924, 74313848]

約数ペア:

[(1, 74313848), (2, 37156924), (4, 18578462), (7, 10616264), (8, 9289231), (14, 5308132), (28, 2654066), (56, 1327033), (139, 534632), (278, 267316), (556, 133658), (973, 76376), (1112, 66829), (1946, 38188), (3892, 19094), (7784, 9547)]