67097056

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{653}}^1$

素因数の和:708

約数の個数: 72

約数和(自身を含む): 150799320

約数和(自身を除く): 83702264

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 169, 208, 247, 304, 338, 416, 494, 608, 653, 676, 988, 1306, 1352, 1976, 2612, 2704, 3211, 3952, 5224, 5408, 6422, 7904, 8489, 10448, 12407, 12844, 16978, 20896, 24814, 25688, 33956, 49628, 51376, 67912, 99256, 102752, 110357, 135824, 161291, 198512, 220714, 271648, 322582, 397024, 441428, 645164, 882856, 1290328, 1765712, 2096783, 2580656, 3531424, 4193566, 5161312, 8387132, 16774264, 33548528, 67097056]

約数ペア:

[(1, 67097056), (2, 33548528), (4, 16774264), (8, 8387132), (13, 5161312), (16, 4193566), (19, 3531424), (26, 2580656), (32, 2096783), (38, 1765712), (52, 1290328), (76, 882856), (104, 645164), (152, 441428), (169, 397024), (208, 322582), (247, 271648), (304, 220714), (338, 198512), (416, 161291), (494, 135824), (608, 110357), (653, 102752), (676, 99256), (988, 67912), (1306, 51376), (1352, 49628), (1976, 33956), (2612, 25688), (2704, 24814), (3211, 20896), (3952, 16978), (5224, 12844), (5408, 12407), (6422, 10448), (7904, 8489)]