72499415032

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1601}}^1\times {\mathrm{4721}}^1$

素因数の和:6448

約数の個数: 64

約数和(自身を含む): 149779951200

約数和(自身を除く): 77280536168

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 109, 218, 436, 872, 1199, 1601, 2398, 3202, 4721, 4796, 6404, 9442, 9592, 12808, 17611, 18884, 35222, 37768, 51931, 70444, 103862, 140888, 174509, 207724, 349018, 415448, 514589, 698036, 1029178, 1396072, 1919599, 2058356, 3839198, 4116712, 5660479, 7558321, 7678396, 11320958, 15116642, 15356792, 22641916, 30233284, 45283832, 60466568, 83141531, 166283062, 332566124, 665132248, 823856989, 1647713978, 3295427956, 6590855912, 9062426879, 18124853758, 36249707516, 72499415032]

約数ペア:

[(1, 72499415032), (2, 36249707516), (4, 18124853758), (8, 9062426879), (11, 6590855912), (22, 3295427956), (44, 1647713978), (88, 823856989), (109, 665132248), (218, 332566124), (436, 166283062), (872, 83141531), (1199, 60466568), (1601, 45283832), (2398, 30233284), (3202, 22641916), (4721, 15356792), (4796, 15116642), (6404, 11320958), (9442, 7678396), (9592, 7558321), (12808, 5660479), (17611, 4116712), (18884, 3839198), (35222, 2058356), (37768, 1919599), (51931, 1396072), (70444, 1029178), (103862, 698036), (140888, 514589), (174509, 415448), (207724, 349018)]