22667766

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1$

素因数の和:349

約数の個数: 64

約数和(自身を含む): 53187840

約数和(自身を除く): 30520074

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 89, 102, 178, 187, 227, 267, 374, 454, 534, 561, 681, 979, 1122, 1362, 1513, 1958, 2497, 2937, 3026, 3859, 4539, 4994, 5874, 7491, 7718, 9078, 11577, 14982, 16643, 20203, 23154, 33286, 40406, 42449, 49929, 60609, 84898, 99858, 121218, 127347, 222233, 254694, 343451, 444466, 666699, 686902, 1030353, 1333398, 2060706, 3777961, 7555922, 11333883, 22667766]

約数ペア:

[(1, 22667766), (2, 11333883), (3, 7555922), (6, 3777961), (11, 2060706), (17, 1333398), (22, 1030353), (33, 686902), (34, 666699), (51, 444466), (66, 343451), (89, 254694), (102, 222233), (178, 127347), (187, 121218), (227, 99858), (267, 84898), (374, 60609), (454, 49929), (534, 42449), (561, 40406), (681, 33286), (979, 23154), (1122, 20203), (1362, 16643), (1513, 14982), (1958, 11577), (2497, 9078), (2937, 7718), (3026, 7491), (3859, 5874), (4539, 4994)]