18351792

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1847}}^1$

素因数の和:1887

約数の個数: 80

約数和(自身を含む): 54996480

約数和(自身を除く): 36644688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 552, 621, 828, 1104, 1242, 1656, 1847, 2484, 3312, 3694, 4968, 5541, 7388, 9936, 11082, 14776, 16623, 22164, 29552, 33246, 42481, 44328, 49869, 66492, 84962, 88656, 99738, 127443, 132984, 169924, 199476, 254886, 265968, 339848, 382329, 398952, 509772, 679696, 764658, 797904, 1019544, 1146987, 1529316, 2039088, 2293974, 3058632, 4587948, 6117264, 9175896, 18351792]

約数ペア:

[(1, 18351792), (2, 9175896), (3, 6117264), (4, 4587948), (6, 3058632), (8, 2293974), (9, 2039088), (12, 1529316), (16, 1146987), (18, 1019544), (23, 797904), (24, 764658), (27, 679696), (36, 509772), (46, 398952), (48, 382329), (54, 339848), (69, 265968), (72, 254886), (92, 199476), (108, 169924), (138, 132984), (144, 127443), (184, 99738), (207, 88656), (216, 84962), (276, 66492), (368, 49869), (414, 44328), (432, 42481), (552, 33246), (621, 29552), (828, 22164), (1104, 16623), (1242, 14776), (1656, 11082), (1847, 9936), (2484, 7388), (3312, 5541), (3694, 4968)]