99770872

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{1609}}^1$

素因数の和:1975

約数の個数: 32

約数和(自身を含む): 195904800

約数和(自身を除く): 96133928

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 337, 674, 1348, 1609, 2696, 3218, 6436, 7751, 12872, 15502, 31004, 37007, 62008, 74014, 148028, 296056, 542233, 1084466, 2168932, 4337864, 12471359, 24942718, 49885436, 99770872]

約数ペア:

[(1, 99770872), (2, 49885436), (4, 24942718), (8, 12471359), (23, 4337864), (46, 2168932), (92, 1084466), (184, 542233), (337, 296056), (674, 148028), (1348, 74014), (1609, 62008), (2696, 37007), (3218, 31004), (6436, 15502), (7751, 12872)]