89982432

素因数分解:

$2^5\times 3^2\times {\mathrm{397}}^1\times {\mathrm{787}}^1$

素因数の和:1200

約数の個数: 72

約数和(自身を含む): 256858056

約数和(自身を除く): 166875624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 397, 787, 794, 1191, 1574, 1588, 2361, 2382, 3148, 3176, 3573, 4722, 4764, 6296, 6352, 7083, 7146, 9444, 9528, 12592, 12704, 14166, 14292, 18888, 19056, 25184, 28332, 28584, 37776, 38112, 56664, 57168, 75552, 113328, 114336, 226656, 312439, 624878, 937317, 1249756, 1874634, 2499512, 2811951, 3749268, 4999024, 5623902, 7498536, 9998048, 11247804, 14997072, 22495608, 29994144, 44991216, 89982432]

約数ペア:

[(1, 89982432), (2, 44991216), (3, 29994144), (4, 22495608), (6, 14997072), (8, 11247804), (9, 9998048), (12, 7498536), (16, 5623902), (18, 4999024), (24, 3749268), (32, 2811951), (36, 2499512), (48, 1874634), (72, 1249756), (96, 937317), (144, 624878), (288, 312439), (397, 226656), (787, 114336), (794, 113328), (1191, 75552), (1574, 57168), (1588, 56664), (2361, 38112), (2382, 37776), (3148, 28584), (3176, 28332), (3573, 25184), (4722, 19056), (4764, 18888), (6296, 14292), (6352, 14166), (7083, 12704), (7146, 12592), (9444, 9528)]