72659224

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{2857}}^1$

素因数の和:2908

約数の個数: 48

約数和(自身を含む): 157933080

約数和(自身を除く): 85273856

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 289, 374, 578, 748, 1156, 1496, 2312, 2857, 3179, 5714, 6358, 11428, 12716, 22856, 25432, 31427, 48569, 62854, 97138, 125708, 194276, 251416, 388552, 534259, 825673, 1068518, 1651346, 2137036, 3302692, 4274072, 6605384, 9082403, 18164806, 36329612, 72659224]

約数ペア:

[(1, 72659224), (2, 36329612), (4, 18164806), (8, 9082403), (11, 6605384), (17, 4274072), (22, 3302692), (34, 2137036), (44, 1651346), (68, 1068518), (88, 825673), (136, 534259), (187, 388552), (289, 251416), (374, 194276), (578, 125708), (748, 97138), (1156, 62854), (1496, 48569), (2312, 31427), (2857, 25432), (3179, 22856), (5714, 12716), (6358, 11428)]