47387004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{5477}}^1$

素因数の和:5594

約数の個数: 48

約数和(自身を含む): 127615488

約数和(自身を除く): 80228484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 2163, 2884, 4326, 5477, 8652, 10954, 16431, 21908, 32862, 38339, 65724, 76678, 115017, 153356, 230034, 460068, 564131, 1128262, 1692393, 2256524, 3384786, 3948917, 6769572, 7897834, 11846751, 15795668, 23693502, 47387004]

約数ペア:

[(1, 47387004), (2, 23693502), (3, 15795668), (4, 11846751), (6, 7897834), (7, 6769572), (12, 3948917), (14, 3384786), (21, 2256524), (28, 1692393), (42, 1128262), (84, 564131), (103, 460068), (206, 230034), (309, 153356), (412, 115017), (618, 76678), (721, 65724), (1236, 38339), (1442, 32862), (2163, 21908), (2884, 16431), (4326, 10954), (5477, 8652)]