89819508

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{773}}^1$

素因数の和:1224

約数の個数: 48

約数和(自身を含む): 219494016

約数和(自身を除く): 129674508

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 421, 773, 842, 1263, 1546, 1684, 2319, 2526, 3092, 4638, 5052, 9276, 9683, 17779, 19366, 29049, 35558, 38732, 53337, 58098, 71116, 106674, 116196, 213348, 325433, 650866, 976299, 1301732, 1952598, 3905196, 7484959, 14969918, 22454877, 29939836, 44909754, 89819508]

約数ペア:

[(1, 89819508), (2, 44909754), (3, 29939836), (4, 22454877), (6, 14969918), (12, 7484959), (23, 3905196), (46, 1952598), (69, 1301732), (92, 976299), (138, 650866), (276, 325433), (421, 213348), (773, 116196), (842, 106674), (1263, 71116), (1546, 58098), (1684, 53337), (2319, 38732), (2526, 35558), (3092, 29049), (4638, 19366), (5052, 17779), (9276, 9683)]