71100392

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47527}}^1$

素因数の和:47561

約数の個数: 32

約数和(自身を含む): 153990720

約数和(自身を除く): 82890328

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 47527, 95054, 190108, 380216, 522797, 807959, 1045594, 1615918, 2091188, 3231836, 4182376, 6463672, 8887549, 17775098, 35550196, 71100392]

約数ペア:

[(1, 71100392), (2, 35550196), (4, 17775098), (8, 8887549), (11, 6463672), (17, 4182376), (22, 3231836), (34, 2091188), (44, 1615918), (68, 1045594), (88, 807959), (136, 522797), (187, 380216), (374, 190108), (748, 95054), (1496, 47527)]