72622912

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{66749}}^1$

素因数の和:66778

約数の個数: 28

約数和(自身を含む): 152590500

約数和(自身を除く): 79967588

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 66749, 133498, 266996, 533992, 1067984, 1134733, 2135968, 2269466, 4271936, 4538932, 9077864, 18155728, 36311456, 72622912]

約数ペア:

[(1, 72622912), (2, 36311456), (4, 18155728), (8, 9077864), (16, 4538932), (17, 4271936), (32, 2269466), (34, 2135968), (64, 1134733), (68, 1067984), (136, 533992), (272, 266996), (544, 133498), (1088, 66749)]