61017138

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4139}}^1$

素因数の和:4173

約数の個数: 80

約数和(自身を含む): 168315840

約数和(自身を除く): 107298702

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 234, 273, 351, 378, 546, 567, 702, 819, 1053, 1134, 1638, 2106, 2457, 4139, 4914, 7371, 8278, 12417, 14742, 24834, 28973, 37251, 53807, 57946, 74502, 86919, 107614, 111753, 161421, 173838, 223506, 260757, 322842, 335259, 376649, 484263, 521514, 670518, 753298, 782271, 968526, 1129947, 1452789, 1564542, 2259894, 2346813, 2905578, 3389841, 4358367, 4693626, 6779682, 8716734, 10169523, 20339046, 30508569, 61017138]

約数ペア:

[(1, 61017138), (2, 30508569), (3, 20339046), (6, 10169523), (7, 8716734), (9, 6779682), (13, 4693626), (14, 4358367), (18, 3389841), (21, 2905578), (26, 2346813), (27, 2259894), (39, 1564542), (42, 1452789), (54, 1129947), (63, 968526), (78, 782271), (81, 753298), (91, 670518), (117, 521514), (126, 484263), (162, 376649), (182, 335259), (189, 322842), (234, 260757), (273, 223506), (351, 173838), (378, 161421), (546, 111753), (567, 107614), (702, 86919), (819, 74502), (1053, 57946), (1134, 53807), (1638, 37251), (2106, 28973), (2457, 24834), (4139, 14742), (4914, 12417), (7371, 8278)]