72755956

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1979}}^1$

素因数の和:2104

約数の個数: 48

約数和(自身を含む): 158336640

約数和(自身を除く): 85580684

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 101, 182, 202, 364, 404, 707, 1313, 1414, 1979, 2626, 2828, 3958, 5252, 7916, 9191, 13853, 18382, 25727, 27706, 36764, 51454, 55412, 102908, 180089, 199879, 360178, 399758, 720356, 799516, 1399153, 2598427, 2798306, 5196854, 5596612, 10393708, 18188989, 36377978, 72755956]

約数ペア:

[(1, 72755956), (2, 36377978), (4, 18188989), (7, 10393708), (13, 5596612), (14, 5196854), (26, 2798306), (28, 2598427), (52, 1399153), (91, 799516), (101, 720356), (182, 399758), (202, 360178), (364, 199879), (404, 180089), (707, 102908), (1313, 55412), (1414, 51454), (1979, 36764), (2626, 27706), (2828, 25727), (3958, 18382), (5252, 13853), (7916, 9191)]