76778772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{659}}^1$

素因数の和:765

約数の個数: 96

約数和(自身を含む): 218803200

約数和(自身を除く): 142024428

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 73, 76, 84, 114, 133, 146, 219, 228, 266, 292, 399, 438, 511, 532, 659, 798, 876, 1022, 1318, 1387, 1533, 1596, 1977, 2044, 2636, 2774, 3066, 3954, 4161, 4613, 5548, 6132, 7908, 8322, 9226, 9709, 12521, 13839, 16644, 18452, 19418, 25042, 27678, 29127, 37563, 38836, 48107, 50084, 55356, 58254, 75126, 87647, 96214, 116508, 144321, 150252, 175294, 192428, 262941, 288642, 336749, 350588, 525882, 577284, 673498, 914033, 1010247, 1051764, 1346996, 1828066, 2020494, 2742099, 3656132, 4040988, 5484198, 6398231, 10968396, 12796462, 19194693, 25592924, 38389386, 76778772]

約数ペア:

[(1, 76778772), (2, 38389386), (3, 25592924), (4, 19194693), (6, 12796462), (7, 10968396), (12, 6398231), (14, 5484198), (19, 4040988), (21, 3656132), (28, 2742099), (38, 2020494), (42, 1828066), (57, 1346996), (73, 1051764), (76, 1010247), (84, 914033), (114, 673498), (133, 577284), (146, 525882), (219, 350588), (228, 336749), (266, 288642), (292, 262941), (399, 192428), (438, 175294), (511, 150252), (532, 144321), (659, 116508), (798, 96214), (876, 87647), (1022, 75126), (1318, 58254), (1387, 55356), (1533, 50084), (1596, 48107), (1977, 38836), (2044, 37563), (2636, 29127), (2774, 27678), (3066, 25042), (3954, 19418), (4161, 18452), (4613, 16644), (5548, 13839), (6132, 12521), (7908, 9709), (8322, 9226)]