87420072

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{40927}}^1$

素因数の和:41025

約数の個数: 32

約数和(自身を含む): 221011200

約数和(自身を除く): 133591128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 40927, 81854, 122781, 163708, 245562, 327416, 491124, 982248, 3642503, 7285006, 10927509, 14570012, 21855018, 29140024, 43710036, 87420072]

約数ペア:

[(1, 87420072), (2, 43710036), (3, 29140024), (4, 21855018), (6, 14570012), (8, 10927509), (12, 7285006), (24, 3642503), (89, 982248), (178, 491124), (267, 327416), (356, 245562), (534, 163708), (712, 122781), (1068, 81854), (2136, 40927)]