64445934

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1$

素因数の和:529

約数の個数: 64

約数和(自身を含む): 153040896

約数和(自身を除く): 88594962

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 113, 222, 226, 259, 339, 367, 518, 678, 734, 777, 791, 1101, 1554, 1582, 2202, 2373, 2569, 4181, 4746, 5138, 7707, 8362, 12543, 13579, 15414, 25086, 27158, 29267, 40737, 41471, 58534, 81474, 82942, 87801, 95053, 124413, 175602, 190106, 248826, 285159, 290297, 570318, 580594, 870891, 1534427, 1741782, 3068854, 4603281, 9206562, 10740989, 21481978, 32222967, 64445934]

約数ペア:

[(1, 64445934), (2, 32222967), (3, 21481978), (6, 10740989), (7, 9206562), (14, 4603281), (21, 3068854), (37, 1741782), (42, 1534427), (74, 870891), (111, 580594), (113, 570318), (222, 290297), (226, 285159), (259, 248826), (339, 190106), (367, 175602), (518, 124413), (678, 95053), (734, 87801), (777, 82942), (791, 81474), (1101, 58534), (1554, 41471), (1582, 40737), (2202, 29267), (2373, 27158), (2569, 25086), (4181, 15414), (4746, 13579), (5138, 12543), (7707, 8362)]