73213384

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{481667}}^1$

素因数の和:481692

約数の個数: 16

約数和(自身を含む): 144500400

約数和(自身を除く): 71287016

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 481667, 963334, 1926668, 3853336, 9151673, 18303346, 36606692, 73213384]

約数ペア:

[(1, 73213384), (2, 36606692), (4, 18303346), (8, 9151673), (19, 3853336), (38, 1926668), (76, 963334), (152, 481667)]