84626856

素因数分解:

$2^3\times 3^4\times {\mathrm{73}}^1\times {\mathrm{1789}}^1$

素因数の和:1880

約数の個数: 80

約数和(自身を含む): 240414900

約数和(自身を除く): 155788044

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 73, 81, 108, 146, 162, 216, 219, 292, 324, 438, 584, 648, 657, 876, 1314, 1752, 1789, 1971, 2628, 3578, 3942, 5256, 5367, 5913, 7156, 7884, 10734, 11826, 14312, 15768, 16101, 21468, 23652, 32202, 42936, 47304, 48303, 64404, 96606, 128808, 130597, 144909, 193212, 261194, 289818, 386424, 391791, 522388, 579636, 783582, 1044776, 1159272, 1175373, 1567164, 2350746, 3134328, 3526119, 4701492, 7052238, 9402984, 10578357, 14104476, 21156714, 28208952, 42313428, 84626856]

約数ペア:

[(1, 84626856), (2, 42313428), (3, 28208952), (4, 21156714), (6, 14104476), (8, 10578357), (9, 9402984), (12, 7052238), (18, 4701492), (24, 3526119), (27, 3134328), (36, 2350746), (54, 1567164), (72, 1175373), (73, 1159272), (81, 1044776), (108, 783582), (146, 579636), (162, 522388), (216, 391791), (219, 386424), (292, 289818), (324, 261194), (438, 193212), (584, 144909), (648, 130597), (657, 128808), (876, 96606), (1314, 64404), (1752, 48303), (1789, 47304), (1971, 42936), (2628, 32202), (3578, 23652), (3942, 21468), (5256, 16101), (5367, 15768), (5913, 14312), (7156, 11826), (7884, 10734)]