8171020544

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{467}}^1\times {\mathrm{1667}}^1$

素因数の和:2191

約数の個数: 72

約数和(自身を含む): 16753752288

約数和(自身を除く): 8582731744

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 467, 656, 934, 1312, 1667, 1868, 2624, 3334, 3736, 5248, 6668, 7472, 10496, 13336, 14944, 19147, 26672, 29888, 38294, 53344, 59776, 68347, 76588, 106688, 119552, 136694, 153176, 213376, 273388, 306352, 426752, 546776, 612704, 778489, 1093552, 1225408, 1556978, 2187104, 2450816, 3113956, 4374208, 4901632, 6227912, 8748416, 12455824, 17496832, 24911648, 31918049, 49823296, 63836098, 99646592, 127672196, 199293184, 255344392, 510688784, 1021377568, 2042755136, 4085510272, 8171020544]

約数ペア:

[(1, 8171020544), (2, 4085510272), (4, 2042755136), (8, 1021377568), (16, 510688784), (32, 255344392), (41, 199293184), (64, 127672196), (82, 99646592), (128, 63836098), (164, 49823296), (256, 31918049), (328, 24911648), (467, 17496832), (656, 12455824), (934, 8748416), (1312, 6227912), (1667, 4901632), (1868, 4374208), (2624, 3113956), (3334, 2450816), (3736, 2187104), (5248, 1556978), (6668, 1225408), (7472, 1093552), (10496, 778489), (13336, 612704), (14944, 546776), (19147, 426752), (26672, 306352), (29888, 273388), (38294, 213376), (53344, 153176), (59776, 136694), (68347, 119552), (76588, 106688)]