73745384

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{485167}}^1$

素因数の和:485192

約数の個数: 16

約数和(自身を含む): 145550400

約数和(自身を除く): 71805016

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 485167, 970334, 1940668, 3881336, 9218173, 18436346, 36872692, 73745384]

約数ペア:

[(1, 73745384), (2, 36872692), (4, 18436346), (8, 9218173), (19, 3881336), (38, 1940668), (76, 970334), (152, 485167)]