80930008

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{569}}^1\times {\mathrm{773}}^1$

素因数の和:1371

約数の個数: 32

約数和(自身を含む): 158824800

約数和(自身を除く): 77894792

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 569, 773, 1138, 1546, 2276, 3092, 4552, 6184, 13087, 17779, 26174, 35558, 52348, 71116, 104696, 142232, 439837, 879674, 1759348, 3518696, 10116251, 20232502, 40465004, 80930008]

約数ペア:

[(1, 80930008), (2, 40465004), (4, 20232502), (8, 10116251), (23, 3518696), (46, 1759348), (92, 879674), (184, 439837), (569, 142232), (773, 104696), (1138, 71116), (1546, 52348), (2276, 35558), (3092, 26174), (4552, 17779), (6184, 13087)]