40031832

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{509}}^1$

素因数の和:660

約数の個数: 64

約数和(自身を含む): 104652000

約数和(自身を除く): 64620168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 113, 116, 174, 226, 232, 339, 348, 452, 509, 678, 696, 904, 1018, 1356, 1527, 2036, 2712, 3054, 3277, 4072, 6108, 6554, 9831, 12216, 13108, 14761, 19662, 26216, 29522, 39324, 44283, 57517, 59044, 78648, 88566, 115034, 118088, 172551, 177132, 230068, 345102, 354264, 460136, 690204, 1380408, 1667993, 3335986, 5003979, 6671972, 10007958, 13343944, 20015916, 40031832]

約数ペア:

[(1, 40031832), (2, 20015916), (3, 13343944), (4, 10007958), (6, 6671972), (8, 5003979), (12, 3335986), (24, 1667993), (29, 1380408), (58, 690204), (87, 460136), (113, 354264), (116, 345102), (174, 230068), (226, 177132), (232, 172551), (339, 118088), (348, 115034), (452, 88566), (509, 78648), (678, 59044), (696, 57517), (904, 44283), (1018, 39324), (1356, 29522), (1527, 26216), (2036, 19662), (2712, 14761), (3054, 13108), (3277, 12216), (4072, 9831), (6108, 6554)]