25336164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{3389}}^1$

素因数の和:3492

約数の個数: 48

約数和(自身を含む): 68342400

約数和(自身を除く): 43006236

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, 3389, 3738, 6778, 7476, 10167, 13556, 20334, 23723, 40668, 47446, 71169, 94892, 142338, 284676, 301621, 603242, 904863, 1206484, 1809726, 2111347, 3619452, 4222694, 6334041, 8445388, 12668082, 25336164]

約数ペア:

[(1, 25336164), (2, 12668082), (3, 8445388), (4, 6334041), (6, 4222694), (7, 3619452), (12, 2111347), (14, 1809726), (21, 1206484), (28, 904863), (42, 603242), (84, 301621), (89, 284676), (178, 142338), (267, 94892), (356, 71169), (534, 47446), (623, 40668), (1068, 23723), (1246, 20334), (1869, 13556), (2492, 10167), (3389, 7476), (3738, 6778)]