72080916

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{45853}}^1$

素因数の和:45991

約数の個数: 24

約数和(自身を含む): 169476384

約数和(自身を除く): 97395468

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 45853, 91706, 137559, 183412, 275118, 550236, 6006743, 12013486, 18020229, 24026972, 36040458, 72080916]

約数ペア:

[(1, 72080916), (2, 36040458), (3, 24026972), (4, 18020229), (6, 12013486), (12, 6006743), (131, 550236), (262, 275118), (393, 183412), (524, 137559), (786, 91706), (1572, 45853)]