68278308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{9133}}^1$

素因数の和:9236

約数の個数: 48

約数和(自身を含む): 184141440

約数和(自身を除く): 115863132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 534, 623, 1068, 1246, 1869, 2492, 3738, 7476, 9133, 18266, 27399, 36532, 54798, 63931, 109596, 127862, 191793, 255724, 383586, 767172, 812837, 1625674, 2438511, 3251348, 4877022, 5689859, 9754044, 11379718, 17069577, 22759436, 34139154, 68278308]

約数ペア:

[(1, 68278308), (2, 34139154), (3, 22759436), (4, 17069577), (6, 11379718), (7, 9754044), (12, 5689859), (14, 4877022), (21, 3251348), (28, 2438511), (42, 1625674), (84, 812837), (89, 767172), (178, 383586), (267, 255724), (356, 191793), (534, 127862), (623, 109596), (1068, 63931), (1246, 54798), (1869, 36532), (2492, 27399), (3738, 18266), (7476, 9133)]