47671428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{18307}}^1$

素因数の和:18352

約数の個数: 48

約数和(自身を含む): 131231744

約数和(自身を除く): 83560316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 18307, 36614, 54921, 73228, 109842, 128149, 219684, 256298, 384447, 512596, 567517, 768894, 1135034, 1537788, 1702551, 2270068, 3405102, 3972619, 6810204, 7945238, 11917857, 15890476, 23835714, 47671428]

約数ペア:

[(1, 47671428), (2, 23835714), (3, 15890476), (4, 11917857), (6, 7945238), (7, 6810204), (12, 3972619), (14, 3405102), (21, 2270068), (28, 1702551), (31, 1537788), (42, 1135034), (62, 768894), (84, 567517), (93, 512596), (124, 384447), (186, 256298), (217, 219684), (372, 128149), (434, 109842), (651, 73228), (868, 54921), (1302, 36614), (2604, 18307)]