18229632

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1637}}^1$

素因数の和:1683

約数の個数: 64

約数和(自身を含む): 50122800

約数和(自身を除く): 31893168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 348, 384, 464, 696, 928, 1392, 1637, 1856, 2784, 3274, 3712, 4911, 5568, 6548, 9822, 11136, 13096, 19644, 26192, 39288, 47473, 52384, 78576, 94946, 104768, 142419, 157152, 189892, 209536, 284838, 314304, 379784, 569676, 628608, 759568, 1139352, 1519136, 2278704, 3038272, 4557408, 6076544, 9114816, 18229632]

約数ペア:

[(1, 18229632), (2, 9114816), (3, 6076544), (4, 4557408), (6, 3038272), (8, 2278704), (12, 1519136), (16, 1139352), (24, 759568), (29, 628608), (32, 569676), (48, 379784), (58, 314304), (64, 284838), (87, 209536), (96, 189892), (116, 157152), (128, 142419), (174, 104768), (192, 94946), (232, 78576), (348, 52384), (384, 47473), (464, 39288), (696, 26192), (928, 19644), (1392, 13096), (1637, 11136), (1856, 9822), (2784, 6548), (3274, 5568), (3712, 4911)]