40087416

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{87911}}^1$

素因数の和:87939

約数の個数: 32

約数和(自身を含む): 105494400

約数和(自身を除く): 65406984

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 87911, 175822, 263733, 351644, 527466, 703288, 1054932, 1670309, 2109864, 3340618, 5010927, 6681236, 10021854, 13362472, 20043708, 40087416]

約数ペア:

[(1, 40087416), (2, 20043708), (3, 13362472), (4, 10021854), (6, 6681236), (8, 5010927), (12, 3340618), (19, 2109864), (24, 1670309), (38, 1054932), (57, 703288), (76, 527466), (114, 351644), (152, 263733), (228, 175822), (456, 87911)]