22882428

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1$

素因数の和:507

約数の個数: 72

約数和(自身を含む): 60999120

約数和(自身を除く): 38116692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 41, 74, 82, 111, 123, 148, 164, 222, 246, 333, 369, 419, 444, 492, 666, 738, 838, 1257, 1332, 1476, 1517, 1676, 2514, 3034, 3771, 4551, 5028, 6068, 7542, 9102, 13653, 15084, 15503, 17179, 18204, 27306, 31006, 34358, 46509, 51537, 54612, 62012, 68716, 93018, 103074, 139527, 154611, 186036, 206148, 279054, 309222, 558108, 618444, 635623, 1271246, 1906869, 2542492, 3813738, 5720607, 7627476, 11441214, 22882428]

約数ペア:

[(1, 22882428), (2, 11441214), (3, 7627476), (4, 5720607), (6, 3813738), (9, 2542492), (12, 1906869), (18, 1271246), (36, 635623), (37, 618444), (41, 558108), (74, 309222), (82, 279054), (111, 206148), (123, 186036), (148, 154611), (164, 139527), (222, 103074), (246, 93018), (333, 68716), (369, 62012), (419, 54612), (444, 51537), (492, 46509), (666, 34358), (738, 31006), (838, 27306), (1257, 18204), (1332, 17179), (1476, 15503), (1517, 15084), (1676, 13653), (2514, 9102), (3034, 7542), (3771, 6068), (4551, 5028)]