40026312

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{3251}}^1$

素因数の和:3288

約数の個数: 80

約数和(自身を含む): 118047600

約数和(自身を除く): 78021288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 3251, 4104, 6156, 6502, 9753, 12312, 13004, 19506, 26008, 29259, 39012, 58518, 61769, 78024, 87777, 117036, 123538, 175554, 185307, 234072, 247076, 263331, 351108, 370614, 494152, 526662, 555921, 702216, 741228, 1053324, 1111842, 1482456, 1667763, 2106648, 2223684, 3335526, 4447368, 5003289, 6671052, 10006578, 13342104, 20013156, 40026312]

約数ペア:

[(1, 40026312), (2, 20013156), (3, 13342104), (4, 10006578), (6, 6671052), (8, 5003289), (9, 4447368), (12, 3335526), (18, 2223684), (19, 2106648), (24, 1667763), (27, 1482456), (36, 1111842), (38, 1053324), (54, 741228), (57, 702216), (72, 555921), (76, 526662), (81, 494152), (108, 370614), (114, 351108), (152, 263331), (162, 247076), (171, 234072), (216, 185307), (228, 175554), (324, 123538), (342, 117036), (456, 87777), (513, 78024), (648, 61769), (684, 58518), (1026, 39012), (1368, 29259), (1539, 26008), (2052, 19506), (3078, 13004), (3251, 12312), (4104, 9753), (6156, 6502)]