23267808

素因数分解:

$2^5\times 3^2\times {\mathrm{173}}^1\times {\mathrm{467}}^1$

素因数の和:656

約数の個数: 72

約数和(自身を含む): 66692808

約数和(自身を除く): 43425000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 173, 288, 346, 467, 519, 692, 934, 1038, 1384, 1401, 1557, 1868, 2076, 2768, 2802, 3114, 3736, 4152, 4203, 5536, 5604, 6228, 7472, 8304, 8406, 11208, 12456, 14944, 16608, 16812, 22416, 24912, 33624, 44832, 49824, 67248, 80791, 134496, 161582, 242373, 323164, 484746, 646328, 727119, 969492, 1292656, 1454238, 1938984, 2585312, 2908476, 3877968, 5816952, 7755936, 11633904, 23267808]

約数ペア:

[(1, 23267808), (2, 11633904), (3, 7755936), (4, 5816952), (6, 3877968), (8, 2908476), (9, 2585312), (12, 1938984), (16, 1454238), (18, 1292656), (24, 969492), (32, 727119), (36, 646328), (48, 484746), (72, 323164), (96, 242373), (144, 161582), (173, 134496), (288, 80791), (346, 67248), (467, 49824), (519, 44832), (692, 33624), (934, 24912), (1038, 22416), (1384, 16812), (1401, 16608), (1557, 14944), (1868, 12456), (2076, 11208), (2768, 8406), (2802, 8304), (3114, 7472), (3736, 6228), (4152, 5604), (4203, 5536)]