72410344

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{7499}}^1$

素因数の和:7593

約数の個数: 32

約数和(自身を含む): 145800000

約数和(自身を除く): 73389656

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 568, 1207, 2414, 4828, 7499, 9656, 14998, 29996, 59992, 127483, 254966, 509932, 532429, 1019864, 1064858, 2129716, 4259432, 9051293, 18102586, 36205172, 72410344]

約数ペア:

[(1, 72410344), (2, 36205172), (4, 18102586), (8, 9051293), (17, 4259432), (34, 2129716), (68, 1064858), (71, 1019864), (136, 532429), (142, 509932), (284, 254966), (568, 127483), (1207, 59992), (2414, 29996), (4828, 14998), (7499, 9656)]