40487784

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{88789}}^1$

素因数の和:88817

約数の個数: 32

約数和(自身を含む): 106548000

約数和(自身を除く): 66060216

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 88789, 177578, 266367, 355156, 532734, 710312, 1065468, 1686991, 2130936, 3373982, 5060973, 6747964, 10121946, 13495928, 20243892, 40487784]

約数ペア:

[(1, 40487784), (2, 20243892), (3, 13495928), (4, 10121946), (6, 6747964), (8, 5060973), (12, 3373982), (19, 2130936), (24, 1686991), (38, 1065468), (57, 710312), (76, 532734), (114, 355156), (152, 266367), (228, 177578), (456, 88789)]