43800428

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{401}}^1$

素因数の和:542

約数の個数: 48

約数和(自身を含む): 90768384

約数和(自身を除く): 46967956

約数列:

[1, 2, 4, 7, 14, 28, 47, 83, 94, 166, 188, 329, 332, 401, 581, 658, 802, 1162, 1316, 1604, 2324, 2807, 3901, 5614, 7802, 11228, 15604, 18847, 27307, 33283, 37694, 54614, 66566, 75388, 109228, 131929, 133132, 232981, 263858, 465962, 527716, 931924, 1564301, 3128602, 6257204, 10950107, 21900214, 43800428]

約数ペア:

[(1, 43800428), (2, 21900214), (4, 10950107), (7, 6257204), (14, 3128602), (28, 1564301), (47, 931924), (83, 527716), (94, 465962), (166, 263858), (188, 232981), (329, 133132), (332, 131929), (401, 109228), (581, 75388), (658, 66566), (802, 54614), (1162, 37694), (1316, 33283), (1604, 27307), (2324, 18847), (2807, 15604), (3901, 11228), (5614, 7802)]