7628172

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{613}}^1$

素因数の和:698

約数の個数: 48

約数和(自身を含む): 19186272

約数和(自身を除く): 11558100

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 61, 68, 102, 122, 183, 204, 244, 366, 613, 732, 1037, 1226, 1839, 2074, 2452, 3111, 3678, 4148, 6222, 7356, 10421, 12444, 20842, 31263, 37393, 41684, 62526, 74786, 112179, 125052, 149572, 224358, 448716, 635681, 1271362, 1907043, 2542724, 3814086, 7628172]

約数ペア:

[(1, 7628172), (2, 3814086), (3, 2542724), (4, 1907043), (6, 1271362), (12, 635681), (17, 448716), (34, 224358), (51, 149572), (61, 125052), (68, 112179), (102, 74786), (122, 62526), (183, 41684), (204, 37393), (244, 31263), (366, 20842), (613, 12444), (732, 10421), (1037, 7356), (1226, 6222), (1839, 4148), (2074, 3678), (2452, 3111)]