8104905.00000000

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{479}}^1$

素因数の和:647

約数の個数: 72

約数和(自身を含む): 53114880

約数和(自身を除く): 34887972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 151, 252, 302, 453, 479, 604, 906, 958, 1057, 1359, 1437, 1812, 1916, 2114, 2718, 2874, 3171, 3353, 4228, 4311, 5436, 5748, 6342, 6706, 8622, 9513, 10059, 12684, 13412, 17244, 19026, 20118, 30177, 38052, 40236, 60354, 72329, 120708, 144658, 216987, 289316, 433974, 506303, 650961, 867948, 1012606, 1301922, 1518909, 2025212, 2603844, 3037818, 4556727, 6075636, 9113454, 18226908]

約数ペア:

[(1, 18226908), (2, 9113454), (3, 6075636), (4, 4556727), (6, 3037818), (7, 2603844), (9, 2025212), (12, 1518909), (14, 1301922), (18, 1012606), (21, 867948), (28, 650961), (36, 506303), (42, 433974), (63, 289316), (84, 216987), (126, 144658), (151, 120708), (252, 72329), (302, 60354), (453, 40236), (479, 38052), (604, 30177), (906, 20118), (958, 19026), (1057, 17244), (1359, 13412), (1437, 12684), (1812, 10059), (1916, 9513), (2114, 8622), (2718, 6706), (2874, 6342), (3171, 5748), (3353, 5436), (4228, 4311)]