74517135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{433}}^1$

素因数の和:608

約数の個数: 64

約数和(自身を含む): 149990400

約数和(自身を除く): 75473265

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 149, 165, 231, 385, 433, 447, 745, 1043, 1155, 1299, 1639, 2165, 2235, 3031, 3129, 4763, 4917, 5215, 6495, 8195, 9093, 11473, 14289, 15155, 15645, 23815, 24585, 33341, 34419, 45465, 57365, 64517, 71445, 100023, 166705, 172095, 193551, 322585, 451619, 500115, 709687, 967755, 1354857, 2129061, 2258095, 3548435, 4967809, 6774285, 10645305, 14903427, 24839045, 74517135]

約数ペア:

[(1, 74517135), (3, 24839045), (5, 14903427), (7, 10645305), (11, 6774285), (15, 4967809), (21, 3548435), (33, 2258095), (35, 2129061), (55, 1354857), (77, 967755), (105, 709687), (149, 500115), (165, 451619), (231, 322585), (385, 193551), (433, 172095), (447, 166705), (745, 100023), (1043, 71445), (1155, 64517), (1299, 57365), (1639, 45465), (2165, 34419), (2235, 33341), (3031, 24585), (3129, 23815), (4763, 15645), (4917, 15155), (5215, 14289), (6495, 11473), (8195, 9093)]