89813088

素因数分解:

$2^5\times 3^2\times {\mathrm{197}}^1\times {\mathrm{1583}}^1$

素因数の和:1796

約数の個数: 72

約数和(自身を含む): 256864608

約数和(自身を除く): 167051520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 197, 288, 394, 591, 788, 1182, 1576, 1583, 1773, 2364, 3152, 3166, 3546, 4728, 4749, 6304, 6332, 7092, 9456, 9498, 12664, 14184, 14247, 18912, 18996, 25328, 28368, 28494, 37992, 50656, 56736, 56988, 75984, 113976, 151968, 227952, 311851, 455904, 623702, 935553, 1247404, 1871106, 2494808, 2806659, 3742212, 4989616, 5613318, 7484424, 9979232, 11226636, 14968848, 22453272, 29937696, 44906544, 89813088]

約数ペア:

[(1, 89813088), (2, 44906544), (3, 29937696), (4, 22453272), (6, 14968848), (8, 11226636), (9, 9979232), (12, 7484424), (16, 5613318), (18, 4989616), (24, 3742212), (32, 2806659), (36, 2494808), (48, 1871106), (72, 1247404), (96, 935553), (144, 623702), (197, 455904), (288, 311851), (394, 227952), (591, 151968), (788, 113976), (1182, 75984), (1576, 56988), (1583, 56736), (1773, 50656), (2364, 37992), (3152, 28494), (3166, 28368), (3546, 25328), (4728, 18996), (4749, 18912), (6304, 14247), (6332, 14184), (7092, 12664), (9456, 9498)]