40818312

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:327

約数の個数: 96

約数和(自身を含む): 116040600

約数和(自身を除く): 75222288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 113, 116, 173, 174, 226, 232, 261, 339, 346, 348, 452, 519, 522, 678, 692, 696, 904, 1017, 1038, 1044, 1356, 1384, 1557, 2034, 2076, 2088, 2712, 3114, 3277, 4068, 4152, 5017, 6228, 6554, 8136, 9831, 10034, 12456, 13108, 15051, 19549, 19662, 20068, 26216, 29493, 30102, 39098, 39324, 40136, 45153, 58647, 58986, 60204, 78196, 78648, 90306, 117294, 117972, 120408, 156392, 175941, 180612, 234588, 235944, 351882, 361224, 469176, 566921, 703764, 1133842, 1407528, 1700763, 2267684, 3401526, 4535368, 5102289, 6803052, 10204578, 13606104, 20409156, 40818312]

約数ペア:

[(1, 40818312), (2, 20409156), (3, 13606104), (4, 10204578), (6, 6803052), (8, 5102289), (9, 4535368), (12, 3401526), (18, 2267684), (24, 1700763), (29, 1407528), (36, 1133842), (58, 703764), (72, 566921), (87, 469176), (113, 361224), (116, 351882), (173, 235944), (174, 234588), (226, 180612), (232, 175941), (261, 156392), (339, 120408), (346, 117972), (348, 117294), (452, 90306), (519, 78648), (522, 78196), (678, 60204), (692, 58986), (696, 58647), (904, 45153), (1017, 40136), (1038, 39324), (1044, 39098), (1356, 30102), (1384, 29493), (1557, 26216), (2034, 20068), (2076, 19662), (2088, 19549), (2712, 15051), (3114, 13108), (3277, 12456), (4068, 10034), (4152, 9831), (5017, 8136), (6228, 6554)]