22880484

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3041}}^1$

素因数の和:3081

約数の個数: 72

約数和(自身を含む): 66437280

約数和(自身を除く): 43556796

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1881, 2508, 3041, 3762, 6082, 7524, 9123, 12164, 18246, 27369, 33451, 36492, 54738, 57779, 66902, 100353, 109476, 115558, 133804, 173337, 200706, 231116, 301059, 346674, 401412, 520011, 602118, 635569, 693348, 1040022, 1204236, 1271138, 1906707, 2080044, 2542276, 3813414, 5720121, 7626828, 11440242, 22880484]

約数ペア:

[(1, 22880484), (2, 11440242), (3, 7626828), (4, 5720121), (6, 3813414), (9, 2542276), (11, 2080044), (12, 1906707), (18, 1271138), (19, 1204236), (22, 1040022), (33, 693348), (36, 635569), (38, 602118), (44, 520011), (57, 401412), (66, 346674), (76, 301059), (99, 231116), (114, 200706), (132, 173337), (171, 133804), (198, 115558), (209, 109476), (228, 100353), (342, 66902), (396, 57779), (418, 54738), (627, 36492), (684, 33451), (836, 27369), (1254, 18246), (1881, 12164), (2508, 9123), (3041, 7524), (3762, 6082)]