99439776

素因数分解:

$2^5\times 3^2\times {\mathrm{193}}^1\times {\mathrm{1789}}^1$

素因数の和:1998

約数の個数: 72

約数和(自身を含む): 284405940

約数和(自身を除く): 184966164

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 193, 288, 386, 579, 772, 1158, 1544, 1737, 1789, 2316, 3088, 3474, 3578, 4632, 5367, 6176, 6948, 7156, 9264, 10734, 13896, 14312, 16101, 18528, 21468, 27792, 28624, 32202, 42936, 55584, 57248, 64404, 85872, 128808, 171744, 257616, 345277, 515232, 690554, 1035831, 1381108, 2071662, 2762216, 3107493, 4143324, 5524432, 6214986, 8286648, 11048864, 12429972, 16573296, 24859944, 33146592, 49719888, 99439776]

約数ペア:

[(1, 99439776), (2, 49719888), (3, 33146592), (4, 24859944), (6, 16573296), (8, 12429972), (9, 11048864), (12, 8286648), (16, 6214986), (18, 5524432), (24, 4143324), (32, 3107493), (36, 2762216), (48, 2071662), (72, 1381108), (96, 1035831), (144, 690554), (193, 515232), (288, 345277), (386, 257616), (579, 171744), (772, 128808), (1158, 85872), (1544, 64404), (1737, 57248), (1789, 55584), (2316, 42936), (3088, 32202), (3474, 28624), (3578, 27792), (4632, 21468), (5367, 18528), (6176, 16101), (6948, 14312), (7156, 13896), (9264, 10734)]