8240172

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1303}}^1$

素因数の和:1358

約数の個数: 48

約数和(自身を含む): 21030912

約数和(自身を除く): 12790740

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 124, 186, 204, 372, 527, 1054, 1303, 1581, 2108, 2606, 3162, 3909, 5212, 6324, 7818, 15636, 22151, 40393, 44302, 66453, 80786, 88604, 121179, 132906, 161572, 242358, 265812, 484716, 686681, 1373362, 2060043, 2746724, 4120086, 8240172]

約数ペア:

[(1, 8240172), (2, 4120086), (3, 2746724), (4, 2060043), (6, 1373362), (12, 686681), (17, 484716), (31, 265812), (34, 242358), (51, 161572), (62, 132906), (68, 121179), (93, 88604), (102, 80786), (124, 66453), (186, 44302), (204, 40393), (372, 22151), (527, 15636), (1054, 7818), (1303, 6324), (1581, 5212), (2108, 3909), (2606, 3162)]