36879640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{131713}}^1$

素因数の和:131731

約数の個数: 32

約数和(自身を含む): 94834080

約数和(自身を除く): 57954440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 131713, 263426, 526852, 658565, 921991, 1053704, 1317130, 1843982, 2634260, 3687964, 4609955, 5268520, 7375928, 9219910, 18439820, 36879640]

約数ペア:

[(1, 36879640), (2, 18439820), (4, 9219910), (5, 7375928), (7, 5268520), (8, 4609955), (10, 3687964), (14, 2634260), (20, 1843982), (28, 1317130), (35, 1053704), (40, 921991), (56, 658565), (70, 526852), (140, 263426), (280, 131713)]