61191808

素因数分解:

$2^7\times {\mathrm{193}}^1\times {\mathrm{2477}}^1$

素因数の和:2684

約数の個数: 32

約数和(自身を含む): 122586660

約数和(自身を除く): 61394852

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 193, 386, 772, 1544, 2477, 3088, 4954, 6176, 9908, 12352, 19816, 24704, 39632, 79264, 158528, 317056, 478061, 956122, 1912244, 3824488, 7648976, 15297952, 30595904, 61191808]

約数ペア:

[(1, 61191808), (2, 30595904), (4, 15297952), (8, 7648976), (16, 3824488), (32, 1912244), (64, 956122), (128, 478061), (193, 317056), (386, 158528), (772, 79264), (1544, 39632), (2477, 24704), (3088, 19816), (4954, 12352), (6176, 9908)]