74215728

素因数分解:

$2^4\times 3^2\times {\mathrm{293}}^1\times {\mathrm{1759}}^1$

素因数の和:2066

約数の個数: 60

約数和(自身を含む): 208528320

約数和(自身を除く): 134312592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 293, 586, 879, 1172, 1758, 1759, 2344, 2637, 3516, 3518, 4688, 5274, 5277, 7032, 7036, 10548, 10554, 14064, 14072, 15831, 21096, 21108, 28144, 31662, 42192, 42216, 63324, 84432, 126648, 253296, 515387, 1030774, 1546161, 2061548, 3092322, 4123096, 4638483, 6184644, 8246192, 9276966, 12369288, 18553932, 24738576, 37107864, 74215728]

約数ペア:

[(1, 74215728), (2, 37107864), (3, 24738576), (4, 18553932), (6, 12369288), (8, 9276966), (9, 8246192), (12, 6184644), (16, 4638483), (18, 4123096), (24, 3092322), (36, 2061548), (48, 1546161), (72, 1030774), (144, 515387), (293, 253296), (586, 126648), (879, 84432), (1172, 63324), (1758, 42216), (1759, 42192), (2344, 31662), (2637, 28144), (3516, 21108), (3518, 21096), (4688, 15831), (5274, 14072), (5277, 14064), (7032, 10554), (7036, 10548)]