22545468

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{197}}^1$

素因数の和:252

約数の個数: 108

約数和(自身を含む): 66378312

約数和(自身を除く): 43832844

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 197, 198, 204, 289, 306, 374, 394, 396, 561, 578, 591, 612, 748, 788, 867, 1122, 1156, 1182, 1683, 1734, 1773, 2167, 2244, 2364, 2601, 3179, 3349, 3366, 3468, 3546, 4334, 5202, 6358, 6501, 6698, 6732, 7092, 8668, 9537, 10047, 10404, 12716, 13002, 13396, 19074, 19503, 20094, 26004, 28611, 30141, 36839, 38148, 39006, 40188, 56933, 57222, 60282, 73678, 78012, 110517, 113866, 114444, 120564, 147356, 170799, 221034, 227732, 331551, 341598, 442068, 512397, 626263, 663102, 683196, 1024794, 1252526, 1326204, 1878789, 2049588, 2505052, 3757578, 5636367, 7515156, 11272734, 22545468]

約数ペア:

[(1, 22545468), (2, 11272734), (3, 7515156), (4, 5636367), (6, 3757578), (9, 2505052), (11, 2049588), (12, 1878789), (17, 1326204), (18, 1252526), (22, 1024794), (33, 683196), (34, 663102), (36, 626263), (44, 512397), (51, 442068), (66, 341598), (68, 331551), (99, 227732), (102, 221034), (132, 170799), (153, 147356), (187, 120564), (197, 114444), (198, 113866), (204, 110517), (289, 78012), (306, 73678), (374, 60282), (394, 57222), (396, 56933), (561, 40188), (578, 39006), (591, 38148), (612, 36839), (748, 30141), (788, 28611), (867, 26004), (1122, 20094), (1156, 19503), (1182, 19074), (1683, 13396), (1734, 13002), (1773, 12716), (2167, 10404), (2244, 10047), (2364, 9537), (2601, 8668), (3179, 7092), (3349, 6732), (3366, 6698), (3468, 6501), (3546, 6358), (4334, 5202)]