84703434

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:431

約数の個数: 64

約数和(自身を含む): 185566464

約数和(自身を除く): 100863030

約数列:

[1, 2, 3, 6, 23, 37, 46, 53, 69, 74, 106, 111, 138, 159, 222, 313, 318, 626, 851, 939, 1219, 1702, 1878, 1961, 2438, 2553, 3657, 3922, 5106, 5883, 7199, 7314, 11581, 11766, 14398, 16589, 21597, 23162, 33178, 34743, 43194, 45103, 49767, 69486, 90206, 99534, 135309, 266363, 270618, 381547, 532726, 613793, 763094, 799089, 1144641, 1227586, 1598178, 1841379, 2289282, 3682758, 14117239, 28234478, 42351717, 84703434]

約数ペア:

[(1, 84703434), (2, 42351717), (3, 28234478), (6, 14117239), (23, 3682758), (37, 2289282), (46, 1841379), (53, 1598178), (69, 1227586), (74, 1144641), (106, 799089), (111, 763094), (138, 613793), (159, 532726), (222, 381547), (313, 270618), (318, 266363), (626, 135309), (851, 99534), (939, 90206), (1219, 69486), (1702, 49767), (1878, 45103), (1961, 43194), (2438, 34743), (2553, 33178), (3657, 23162), (3922, 21597), (5106, 16589), (5883, 14398), (7199, 11766), (7314, 11581)]