83785284

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{1223}}^1$

素因数の和:1417

約数の個数: 72

約数和(自身を含む): 232569792

約数和(自身を除く): 148784508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 173, 198, 346, 396, 519, 692, 1038, 1223, 1557, 1903, 2076, 2446, 3114, 3669, 3806, 4892, 5709, 6228, 7338, 7612, 11007, 11418, 13453, 14676, 17127, 22014, 22836, 26906, 34254, 40359, 44028, 53812, 68508, 80718, 121077, 161436, 211579, 242154, 423158, 484308, 634737, 846316, 1269474, 1904211, 2327369, 2538948, 3808422, 4654738, 6982107, 7616844, 9309476, 13964214, 20946321, 27928428, 41892642, 83785284]

約数ペア:

[(1, 83785284), (2, 41892642), (3, 27928428), (4, 20946321), (6, 13964214), (9, 9309476), (11, 7616844), (12, 6982107), (18, 4654738), (22, 3808422), (33, 2538948), (36, 2327369), (44, 1904211), (66, 1269474), (99, 846316), (132, 634737), (173, 484308), (198, 423158), (346, 242154), (396, 211579), (519, 161436), (692, 121077), (1038, 80718), (1223, 68508), (1557, 53812), (1903, 44028), (2076, 40359), (2446, 34254), (3114, 26906), (3669, 22836), (3806, 22014), (4892, 17127), (5709, 14676), (6228, 13453), (7338, 11418), (7612, 11007)]