68446264

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{307}}^1$

素因数の和:404

約数の個数: 48

約数和(自身を含む): 137629800

約数和(自身を除く): 69183536

約数列:

[1, 2, 4, 8, 29, 31, 58, 62, 116, 124, 232, 248, 307, 614, 899, 961, 1228, 1798, 1922, 2456, 3596, 3844, 7192, 7688, 8903, 9517, 17806, 19034, 27869, 35612, 38068, 55738, 71224, 76136, 111476, 222952, 275993, 295027, 551986, 590054, 1103972, 1180108, 2207944, 2360216, 8555783, 17111566, 34223132, 68446264]

約数ペア:

[(1, 68446264), (2, 34223132), (4, 17111566), (8, 8555783), (29, 2360216), (31, 2207944), (58, 1180108), (62, 1103972), (116, 590054), (124, 551986), (232, 295027), (248, 275993), (307, 222952), (614, 111476), (899, 76136), (961, 71224), (1228, 55738), (1798, 38068), (1922, 35612), (2456, 27869), (3596, 19034), (3844, 17806), (7192, 9517), (7688, 8903)]