90678804

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{48131}}^1$

素因数の和:48295

約数の個数: 24

約数和(自身を含む): 212935968

約数和(自身を除く): 122257164

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 48131, 96262, 144393, 192524, 288786, 577572, 7556567, 15113134, 22669701, 30226268, 45339402, 90678804]

約数ペア:

[(1, 90678804), (2, 45339402), (3, 30226268), (4, 22669701), (6, 15113134), (12, 7556567), (157, 577572), (314, 288786), (471, 192524), (628, 144393), (942, 96262), (1884, 48131)]