75580428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{521}}^1$

素因数の和:703

約数の個数: 96

約数和(自身を含む): 221695488

約数和(自身を除く): 146115060

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 157, 231, 308, 314, 462, 471, 521, 628, 924, 942, 1042, 1099, 1563, 1727, 1884, 2084, 2198, 3126, 3297, 3454, 3647, 4396, 5181, 5731, 6252, 6594, 6908, 7294, 10362, 10941, 11462, 12089, 13188, 14588, 17193, 20724, 21882, 22924, 24178, 34386, 36267, 40117, 43764, 48356, 68772, 72534, 80234, 81797, 120351, 145068, 160468, 163594, 240702, 245391, 327188, 481404, 490782, 572579, 899767, 981564, 1145158, 1717737, 1799534, 2290316, 2699301, 3435474, 3599068, 5398602, 6298369, 6870948, 10797204, 12596738, 18895107, 25193476, 37790214, 75580428]

約数ペア:

[(1, 75580428), (2, 37790214), (3, 25193476), (4, 18895107), (6, 12596738), (7, 10797204), (11, 6870948), (12, 6298369), (14, 5398602), (21, 3599068), (22, 3435474), (28, 2699301), (33, 2290316), (42, 1799534), (44, 1717737), (66, 1145158), (77, 981564), (84, 899767), (132, 572579), (154, 490782), (157, 481404), (231, 327188), (308, 245391), (314, 240702), (462, 163594), (471, 160468), (521, 145068), (628, 120351), (924, 81797), (942, 80234), (1042, 72534), (1099, 68772), (1563, 48356), (1727, 43764), (1884, 40117), (2084, 36267), (2198, 34386), (3126, 24178), (3297, 22924), (3454, 21882), (3647, 20724), (4396, 17193), (5181, 14588), (5731, 13188), (6252, 12089), (6594, 11462), (6908, 10941), (7294, 10362)]