64584564

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{1693}}^1$

素因数の和:1745

約数の個数: 72

約数和(自身を含む): 174739488

約数和(自身を除く): 110154924

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 289, 374, 561, 578, 748, 867, 1122, 1156, 1693, 1734, 2244, 3179, 3386, 3468, 5079, 6358, 6772, 9537, 10158, 12716, 18623, 19074, 20316, 28781, 37246, 38148, 55869, 57562, 74492, 86343, 111738, 115124, 172686, 223476, 316591, 345372, 489277, 633182, 949773, 978554, 1266364, 1467831, 1899546, 1957108, 2935662, 3799092, 5382047, 5871324, 10764094, 16146141, 21528188, 32292282, 64584564]

約数ペア:

[(1, 64584564), (2, 32292282), (3, 21528188), (4, 16146141), (6, 10764094), (11, 5871324), (12, 5382047), (17, 3799092), (22, 2935662), (33, 1957108), (34, 1899546), (44, 1467831), (51, 1266364), (66, 978554), (68, 949773), (102, 633182), (132, 489277), (187, 345372), (204, 316591), (289, 223476), (374, 172686), (561, 115124), (578, 111738), (748, 86343), (867, 74492), (1122, 57562), (1156, 55869), (1693, 38148), (1734, 37246), (2244, 28781), (3179, 20316), (3386, 19074), (3468, 18623), (5079, 12716), (6358, 10158), (6772, 9537)]