23394456

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{4451}}^1$

素因数の和:4536

約数の個数: 48

約数和(自身を含む): 64242360

約数和(自身を除く): 40847904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 4451, 5256, 8902, 13353, 17804, 26706, 35608, 40059, 53412, 80118, 106824, 160236, 320472, 324923, 649846, 974769, 1299692, 1949538, 2599384, 2924307, 3899076, 5848614, 7798152, 11697228, 23394456]

約数ペア:

[(1, 23394456), (2, 11697228), (3, 7798152), (4, 5848614), (6, 3899076), (8, 2924307), (9, 2599384), (12, 1949538), (18, 1299692), (24, 974769), (36, 649846), (72, 324923), (73, 320472), (146, 160236), (219, 106824), (292, 80118), (438, 53412), (584, 40059), (657, 35608), (876, 26706), (1314, 17804), (1752, 13353), (2628, 8902), (4451, 5256)]