64496772

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1181}}^1$

素因数の和:1269

約数の個数: 72

約数和(自身を含む): 171668952

約数和(自身を除く): 107172180

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 41, 74, 82, 111, 123, 148, 164, 222, 246, 333, 369, 444, 492, 666, 738, 1181, 1332, 1476, 1517, 2362, 3034, 3543, 4551, 4724, 6068, 7086, 9102, 10629, 13653, 14172, 18204, 21258, 27306, 42516, 43697, 48421, 54612, 87394, 96842, 131091, 145263, 174788, 193684, 262182, 290526, 393273, 435789, 524364, 581052, 786546, 871578, 1573092, 1743156, 1791577, 3583154, 5374731, 7166308, 10749462, 16124193, 21498924, 32248386, 64496772]

約数ペア:

[(1, 64496772), (2, 32248386), (3, 21498924), (4, 16124193), (6, 10749462), (9, 7166308), (12, 5374731), (18, 3583154), (36, 1791577), (37, 1743156), (41, 1573092), (74, 871578), (82, 786546), (111, 581052), (123, 524364), (148, 435789), (164, 393273), (222, 290526), (246, 262182), (333, 193684), (369, 174788), (444, 145263), (492, 131091), (666, 96842), (738, 87394), (1181, 54612), (1332, 48421), (1476, 43697), (1517, 42516), (2362, 27306), (3034, 21258), (3543, 18204), (4551, 14172), (4724, 13653), (6068, 10629), (7086, 9102)]