74278036

素因数分解:

$2^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{8641}}^1$

素因数の和:8959

約数の個数: 24

約数和(自身を含む): 149057216

約数和(自身を除く): 74779180

約数列:

[1, 2, 4, 7, 14, 28, 307, 614, 1228, 2149, 4298, 8596, 8641, 17282, 34564, 60487, 120974, 241948, 2652787, 5305574, 10611148, 18569509, 37139018, 74278036]

約数ペア:

[(1, 74278036), (2, 37139018), (4, 18569509), (7, 10611148), (14, 5305574), (28, 2652787), (307, 241948), (614, 120974), (1228, 60487), (2149, 34564), (4298, 17282), (8596, 8641)]