27907248

素因数分解:

$2^4\times 3^1\times {\mathrm{421}}^1\times {\mathrm{1381}}^1$

素因数の和:1813

約数の個数: 40

約数和(自身を含む): 72317296

約数和(自身を除く): 44410048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 421, 842, 1263, 1381, 1684, 2526, 2762, 3368, 4143, 5052, 5524, 6736, 8286, 10104, 11048, 16572, 20208, 22096, 33144, 66288, 581401, 1162802, 1744203, 2325604, 3488406, 4651208, 6976812, 9302416, 13953624, 27907248]

約数ペア:

[(1, 27907248), (2, 13953624), (3, 9302416), (4, 6976812), (6, 4651208), (8, 3488406), (12, 2325604), (16, 1744203), (24, 1162802), (48, 581401), (421, 66288), (842, 33144), (1263, 22096), (1381, 20208), (1684, 16572), (2526, 11048), (2762, 10104), (3368, 8286), (4143, 6736), (5052, 5524)]