31214664

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{33349}}^1$

素因数の和:33374

約数の個数: 48

約数和(自身を含む): 91045500

約数和(自身を除く): 59830836

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 33349, 66698, 100047, 133396, 200094, 266792, 300141, 400188, 433537, 600282, 800376, 867074, 1200564, 1300611, 1734148, 2401128, 2601222, 3468296, 3901833, 5202444, 7803666, 10404888, 15607332, 31214664]

約数ペア:

[(1, 31214664), (2, 15607332), (3, 10404888), (4, 7803666), (6, 5202444), (8, 3901833), (9, 3468296), (12, 2601222), (13, 2401128), (18, 1734148), (24, 1300611), (26, 1200564), (36, 867074), (39, 800376), (52, 600282), (72, 433537), (78, 400188), (104, 300141), (117, 266792), (156, 200094), (234, 133396), (312, 100047), (468, 66698), (936, 33349)]