23505876

素因数分解:

$2^2\times 3^7\times {\mathrm{2687}}^1$

素因数の和:2712

約数の個数: 48

約数和(自身を含む): 61716480

約数和(自身を除く): 38210604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2187, 2687, 2916, 4374, 5374, 8061, 8748, 10748, 16122, 24183, 32244, 48366, 72549, 96732, 145098, 217647, 290196, 435294, 652941, 870588, 1305882, 1958823, 2611764, 3917646, 5876469, 7835292, 11752938, 23505876]

約数ペア:

[(1, 23505876), (2, 11752938), (3, 7835292), (4, 5876469), (6, 3917646), (9, 2611764), (12, 1958823), (18, 1305882), (27, 870588), (36, 652941), (54, 435294), (81, 290196), (108, 217647), (162, 145098), (243, 96732), (324, 72549), (486, 48366), (729, 32244), (972, 24183), (1458, 16122), (2187, 10748), (2687, 8748), (2916, 8061), (4374, 5374)]