76807272

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{433}}^1$

素因数の和:850

約数の個数: 64

約数和(自身を含む): 203112000

約数和(自身を除く): 126304728

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 389, 433, 456, 778, 866, 1167, 1299, 1556, 1732, 2334, 2598, 3112, 3464, 4668, 5196, 7391, 8227, 9336, 10392, 14782, 16454, 22173, 24681, 29564, 32908, 44346, 49362, 59128, 65816, 88692, 98724, 168437, 177384, 197448, 336874, 505311, 673748, 1010622, 1347496, 2021244, 3200303, 4042488, 6400606, 9600909, 12801212, 19201818, 25602424, 38403636, 76807272]

約数ペア:

[(1, 76807272), (2, 38403636), (3, 25602424), (4, 19201818), (6, 12801212), (8, 9600909), (12, 6400606), (19, 4042488), (24, 3200303), (38, 2021244), (57, 1347496), (76, 1010622), (114, 673748), (152, 505311), (228, 336874), (389, 197448), (433, 177384), (456, 168437), (778, 98724), (866, 88692), (1167, 65816), (1299, 59128), (1556, 49362), (1732, 44346), (2334, 32908), (2598, 29564), (3112, 24681), (3464, 22173), (4668, 16454), (5196, 14782), (7391, 10392), (8227, 9336)]