38994032

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1021}}^1$

素因数の和:1078

約数の個数: 80

約数和(自身を含む): 97327104

約数和(自身を除く): 58333072

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 248, 308, 341, 434, 496, 616, 682, 868, 1021, 1232, 1364, 1736, 2042, 2387, 2728, 3472, 4084, 4774, 5456, 7147, 8168, 9548, 11231, 14294, 16336, 19096, 22462, 28588, 31651, 38192, 44924, 57176, 63302, 78617, 89848, 114352, 126604, 157234, 179696, 221557, 253208, 314468, 348161, 443114, 506416, 628936, 696322, 886228, 1257872, 1392644, 1772456, 2437127, 2785288, 3544912, 4874254, 5570576, 9748508, 19497016, 38994032]

約数ペア:

[(1, 38994032), (2, 19497016), (4, 9748508), (7, 5570576), (8, 4874254), (11, 3544912), (14, 2785288), (16, 2437127), (22, 1772456), (28, 1392644), (31, 1257872), (44, 886228), (56, 696322), (62, 628936), (77, 506416), (88, 443114), (112, 348161), (124, 314468), (154, 253208), (176, 221557), (217, 179696), (248, 157234), (308, 126604), (341, 114352), (434, 89848), (496, 78617), (616, 63302), (682, 57176), (868, 44924), (1021, 38192), (1232, 31651), (1364, 28588), (1736, 22462), (2042, 19096), (2387, 16336), (2728, 14294), (3472, 11231), (4084, 9548), (4774, 8168), (5456, 7147)]