71805824

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{32999}}^1$

素因数の和:33030

約数の個数: 32

約数和(自身を含む): 151470000

約数和(自身を除く): 79664176

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 32999, 65998, 131996, 263992, 527984, 560983, 1055968, 1121966, 2111936, 2243932, 4223872, 4487864, 8975728, 17951456, 35902912, 71805824]

約数ペア:

[(1, 71805824), (2, 35902912), (4, 17951456), (8, 8975728), (16, 4487864), (17, 4223872), (32, 2243932), (34, 2111936), (64, 1121966), (68, 1055968), (128, 560983), (136, 527984), (272, 263992), (544, 131996), (1088, 65998), (2176, 32999)]