30918496

素因数分解:

$2^5\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1663}}^1$

素因数の和:1763

約数の個数: 48

約数和(自身を含む): 70447104

約数和(自身を除く): 39528608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 83, 112, 166, 224, 332, 581, 664, 1162, 1328, 1663, 2324, 2656, 3326, 4648, 6652, 9296, 11641, 13304, 18592, 23282, 26608, 46564, 53216, 93128, 138029, 186256, 276058, 372512, 552116, 966203, 1104232, 1932406, 2208464, 3864812, 4416928, 7729624, 15459248, 30918496]

約数ペア:

[(1, 30918496), (2, 15459248), (4, 7729624), (7, 4416928), (8, 3864812), (14, 2208464), (16, 1932406), (28, 1104232), (32, 966203), (56, 552116), (83, 372512), (112, 276058), (166, 186256), (224, 138029), (332, 93128), (581, 53216), (664, 46564), (1162, 26608), (1328, 23282), (1663, 18592), (2324, 13304), (2656, 11641), (3326, 9296), (4648, 6652)]