31667472

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{4679}}^1$

素因数の和:4740

約数の個数: 60

約数和(自身を含む): 90529920

約数和(自身を除く): 58862448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 2256, 3384, 4679, 6768, 9358, 14037, 18716, 28074, 37432, 42111, 56148, 74864, 84222, 112296, 168444, 219913, 224592, 336888, 439826, 659739, 673776, 879652, 1319478, 1759304, 1979217, 2638956, 3518608, 3958434, 5277912, 7916868, 10555824, 15833736, 31667472]

約数ペア:

[(1, 31667472), (2, 15833736), (3, 10555824), (4, 7916868), (6, 5277912), (8, 3958434), (9, 3518608), (12, 2638956), (16, 1979217), (18, 1759304), (24, 1319478), (36, 879652), (47, 673776), (48, 659739), (72, 439826), (94, 336888), (141, 224592), (144, 219913), (188, 168444), (282, 112296), (376, 84222), (423, 74864), (564, 56148), (752, 42111), (846, 37432), (1128, 28074), (1692, 18716), (2256, 14037), (3384, 9358), (4679, 6768)]