72882708

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{857}}^1$

素因数の和:1256

約数の個数: 48

約数和(自身を含む): 179699520

約数和(自身を除く): 106816812

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 373, 746, 857, 1119, 1492, 1714, 2238, 2571, 3428, 4476, 5142, 7087, 10284, 14174, 16283, 21261, 28348, 32566, 42522, 48849, 65132, 85044, 97698, 195396, 319661, 639322, 958983, 1278644, 1917966, 3835932, 6073559, 12147118, 18220677, 24294236, 36441354, 72882708]

約数ペア:

[(1, 72882708), (2, 36441354), (3, 24294236), (4, 18220677), (6, 12147118), (12, 6073559), (19, 3835932), (38, 1917966), (57, 1278644), (76, 958983), (114, 639322), (228, 319661), (373, 195396), (746, 97698), (857, 85044), (1119, 65132), (1492, 48849), (1714, 42522), (2238, 32566), (2571, 28348), (3428, 21261), (4476, 16283), (5142, 14174), (7087, 10284)]