89712948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{1063}}^1$

素因数の和:1624

約数の個数: 48

約数和(自身を含む): 226061696

約数和(自身を除く): 136348748

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 541, 1063, 1082, 1623, 2126, 2164, 3189, 3246, 4252, 6378, 6492, 7033, 12756, 13819, 14066, 21099, 27638, 28132, 41457, 42198, 55276, 82914, 84396, 165828, 575083, 1150166, 1725249, 2300332, 3450498, 6900996, 7476079, 14952158, 22428237, 29904316, 44856474, 89712948]

約数ペア:

[(1, 89712948), (2, 44856474), (3, 29904316), (4, 22428237), (6, 14952158), (12, 7476079), (13, 6900996), (26, 3450498), (39, 2300332), (52, 1725249), (78, 1150166), (156, 575083), (541, 165828), (1063, 84396), (1082, 82914), (1623, 55276), (2126, 42198), (2164, 41457), (3189, 28132), (3246, 27638), (4252, 21099), (6378, 14066), (6492, 13819), (7033, 12756)]