31525488

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{2999}}^1$

素因数の和:3086

約数の個数: 60

約数和(自身を含む): 89466000

約数和(自身を除く): 57940512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2628, 2999, 3504, 5256, 5998, 8997, 10512, 11996, 17994, 23992, 26991, 35988, 47984, 53982, 71976, 107964, 143952, 215928, 218927, 431856, 437854, 656781, 875708, 1313562, 1751416, 1970343, 2627124, 3502832, 3940686, 5254248, 7881372, 10508496, 15762744, 31525488]

約数ペア:

[(1, 31525488), (2, 15762744), (3, 10508496), (4, 7881372), (6, 5254248), (8, 3940686), (9, 3502832), (12, 2627124), (16, 1970343), (18, 1751416), (24, 1313562), (36, 875708), (48, 656781), (72, 437854), (73, 431856), (144, 218927), (146, 215928), (219, 143952), (292, 107964), (438, 71976), (584, 53982), (657, 47984), (876, 35988), (1168, 26991), (1314, 23992), (1752, 17994), (2628, 11996), (2999, 10512), (3504, 8997), (5256, 5998)]