85248618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3631}}^1$

素因数の和:3699

約数の個数: 64

約数和(自身を含む): 214781952

約数和(自身を除く): 129533334

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 43, 78, 86, 91, 129, 182, 258, 273, 301, 546, 559, 602, 903, 1118, 1677, 1806, 3354, 3631, 3913, 7262, 7826, 10893, 11739, 21786, 23478, 25417, 47203, 50834, 76251, 94406, 141609, 152502, 156133, 283218, 312266, 330421, 468399, 660842, 936798, 991263, 1092931, 1982526, 2029729, 2185862, 3278793, 4059458, 6089187, 6557586, 12178374, 14208103, 28416206, 42624309, 85248618]

約数ペア:

[(1, 85248618), (2, 42624309), (3, 28416206), (6, 14208103), (7, 12178374), (13, 6557586), (14, 6089187), (21, 4059458), (26, 3278793), (39, 2185862), (42, 2029729), (43, 1982526), (78, 1092931), (86, 991263), (91, 936798), (129, 660842), (182, 468399), (258, 330421), (273, 312266), (301, 283218), (546, 156133), (559, 152502), (602, 141609), (903, 94406), (1118, 76251), (1677, 50834), (1806, 47203), (3354, 25417), (3631, 23478), (3913, 21786), (7262, 11739), (7826, 10893)]