90796630

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{4229}}^1$

素因数の和:4368

約数の個数: 32

約数和(自身を含む): 173599200

約数和(自身を除く): 82802570

約数列:

[1, 2, 5, 10, 19, 38, 95, 113, 190, 226, 565, 1130, 2147, 4229, 4294, 8458, 10735, 21145, 21470, 42290, 80351, 160702, 401755, 477877, 803510, 955754, 2389385, 4778770, 9079663, 18159326, 45398315, 90796630]

約数ペア:

[(1, 90796630), (2, 45398315), (5, 18159326), (10, 9079663), (19, 4778770), (38, 2389385), (95, 955754), (113, 803510), (190, 477877), (226, 401755), (565, 160702), (1130, 80351), (2147, 42290), (4229, 21470), (4294, 21145), (8458, 10735)]