64305948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{3343}}^1$

素因数の和:3586

約数の個数: 48

約数和(自身を含む): 172282880

約数和(自身を除く): 107976932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 229, 458, 687, 916, 1374, 1603, 2748, 3206, 3343, 4809, 6412, 6686, 9618, 10029, 13372, 19236, 20058, 23401, 40116, 46802, 70203, 93604, 140406, 280812, 765547, 1531094, 2296641, 3062188, 4593282, 5358829, 9186564, 10717658, 16076487, 21435316, 32152974, 64305948]

約数ペア:

[(1, 64305948), (2, 32152974), (3, 21435316), (4, 16076487), (6, 10717658), (7, 9186564), (12, 5358829), (14, 4593282), (21, 3062188), (28, 2296641), (42, 1531094), (84, 765547), (229, 280812), (458, 140406), (687, 93604), (916, 70203), (1374, 46802), (1603, 40116), (2748, 23401), (3206, 20058), (3343, 19236), (4809, 13372), (6412, 10029), (6686, 9618)]