85290276

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{245087}}^1$

素因数の和:245123

約数の個数: 24

約数和(自身を含む): 205873920

約数和(自身を除く): 120583644

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 245087, 490174, 735261, 980348, 1470522, 2941044, 7107523, 14215046, 21322569, 28430092, 42645138, 85290276]

約数ペア:

[(1, 85290276), (2, 42645138), (3, 28430092), (4, 21322569), (6, 14215046), (12, 7107523), (29, 2941044), (58, 1470522), (87, 980348), (116, 735261), (174, 490174), (348, 245087)]