72739505

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1\times {\mathrm{1327}}^1$

素因数の和:1928

約数の個数: 16

約数和(自身を含む): 92110080

約数和(自身を除く): 19370575

約数列:

[1, 5, 19, 95, 577, 1327, 2885, 6635, 10963, 25213, 54815, 126065, 765679, 3828395, 14547901, 72739505]

約数ペア:

[(1, 72739505), (5, 14547901), (19, 3828395), (95, 765679), (577, 126065), (1327, 54815), (2885, 25213), (6635, 10963)]