88694788

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1753}}^1$

素因数の和:1916

約数の個数: 48

約数和(自身を含む): 192519040

約数和(自身を除く): 103824252

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 139, 182, 278, 364, 556, 973, 1753, 1807, 1946, 3506, 3614, 3892, 7012, 7228, 12271, 12649, 22789, 24542, 25298, 45578, 49084, 50596, 91156, 159523, 243667, 319046, 487334, 638092, 974668, 1705669, 3167671, 3411338, 6335342, 6822676, 12670684, 22173697, 44347394, 88694788]

約数ペア:

[(1, 88694788), (2, 44347394), (4, 22173697), (7, 12670684), (13, 6822676), (14, 6335342), (26, 3411338), (28, 3167671), (52, 1705669), (91, 974668), (139, 638092), (182, 487334), (278, 319046), (364, 243667), (556, 159523), (973, 91156), (1753, 50596), (1807, 49084), (1946, 45578), (3506, 25298), (3614, 24542), (3892, 22789), (7012, 12649), (7228, 12271)]