22520808

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{2543}}^1$

素因数の和:2599

約数の個数: 64

約数和(自身を含む): 64108800

約数和(自身を除く): 41587992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 82, 108, 123, 164, 216, 246, 328, 369, 492, 738, 984, 1107, 1476, 2214, 2543, 2952, 4428, 5086, 7629, 8856, 10172, 15258, 20344, 22887, 30516, 45774, 61032, 68661, 91548, 104263, 137322, 183096, 208526, 274644, 312789, 417052, 549288, 625578, 834104, 938367, 1251156, 1876734, 2502312, 2815101, 3753468, 5630202, 7506936, 11260404, 22520808]

約数ペア:

[(1, 22520808), (2, 11260404), (3, 7506936), (4, 5630202), (6, 3753468), (8, 2815101), (9, 2502312), (12, 1876734), (18, 1251156), (24, 938367), (27, 834104), (36, 625578), (41, 549288), (54, 417052), (72, 312789), (82, 274644), (108, 208526), (123, 183096), (164, 137322), (216, 104263), (246, 91548), (328, 68661), (369, 61032), (492, 45774), (738, 30516), (984, 22887), (1107, 20344), (1476, 15258), (2214, 10172), (2543, 8856), (2952, 7629), (4428, 5086)]