77259016

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1031}}^1$

素因数の和:1102

約数の個数: 64

約数和(自身を含む): 167184000

約数和(自身を除く): 89924984

約数列:

[1, 2, 4, 8, 17, 19, 29, 34, 38, 58, 68, 76, 116, 136, 152, 232, 323, 493, 551, 646, 986, 1031, 1102, 1292, 1972, 2062, 2204, 2584, 3944, 4124, 4408, 8248, 9367, 17527, 18734, 19589, 29899, 35054, 37468, 39178, 59798, 70108, 74936, 78356, 119596, 140216, 156712, 239192, 333013, 508283, 568081, 666026, 1016566, 1136162, 1332052, 2033132, 2272324, 2664104, 4066264, 4544648, 9657377, 19314754, 38629508, 77259016]

約数ペア:

[(1, 77259016), (2, 38629508), (4, 19314754), (8, 9657377), (17, 4544648), (19, 4066264), (29, 2664104), (34, 2272324), (38, 2033132), (58, 1332052), (68, 1136162), (76, 1016566), (116, 666026), (136, 568081), (152, 508283), (232, 333013), (323, 239192), (493, 156712), (551, 140216), (646, 119596), (986, 78356), (1031, 74936), (1102, 70108), (1292, 59798), (1972, 39178), (2062, 37468), (2204, 35054), (2584, 29899), (3944, 19589), (4124, 18734), (4408, 17527), (8248, 9367)]