18630216

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{7841}}^1$

素因数の和:7867

約数の個数: 64

約数和(自身を含む): 56462400

約数和(自身を除く): 37832184

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 7841, 15682, 23523, 31364, 47046, 62728, 70569, 86251, 94092, 141138, 172502, 188184, 211707, 258753, 282276, 345004, 423414, 517506, 564552, 690008, 776259, 846828, 1035012, 1552518, 1693656, 2070024, 2328777, 3105036, 4657554, 6210072, 9315108, 18630216]

約数ペア:

[(1, 18630216), (2, 9315108), (3, 6210072), (4, 4657554), (6, 3105036), (8, 2328777), (9, 2070024), (11, 1693656), (12, 1552518), (18, 1035012), (22, 846828), (24, 776259), (27, 690008), (33, 564552), (36, 517506), (44, 423414), (54, 345004), (66, 282276), (72, 258753), (88, 211707), (99, 188184), (108, 172502), (132, 141138), (198, 94092), (216, 86251), (264, 70569), (297, 62728), (396, 47046), (594, 31364), (792, 23523), (1188, 15682), (2376, 7841)]