82804584

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:215

約数の個数: 128

約数和(自身を含む): 230630400

約数和(自身を除く): 147825816

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 41, 43, 57, 76, 82, 86, 103, 114, 123, 129, 152, 164, 172, 206, 228, 246, 258, 309, 328, 344, 412, 456, 492, 516, 618, 779, 817, 824, 984, 1032, 1236, 1558, 1634, 1763, 1957, 2337, 2451, 2472, 3116, 3268, 3526, 3914, 4223, 4429, 4674, 4902, 5289, 5871, 6232, 6536, 7052, 7828, 8446, 8858, 9348, 9804, 10578, 11742, 12669, 13287, 14104, 15656, 16892, 17716, 18696, 19608, 21156, 23484, 25338, 26574, 33497, 33784, 35432, 42312, 46968, 50676, 53148, 66994, 80237, 84151, 100491, 101352, 106296, 133988, 160474, 168302, 181589, 200982, 240711, 252453, 267976, 320948, 336604, 363178, 401964, 481422, 504906, 544767, 641896, 673208, 726356, 803928, 962844, 1009812, 1089534, 1452712, 1925688, 2019624, 2179068, 3450191, 4358136, 6900382, 10350573, 13800764, 20701146, 27601528, 41402292, 82804584]

約数ペア:

[(1, 82804584), (2, 41402292), (3, 27601528), (4, 20701146), (6, 13800764), (8, 10350573), (12, 6900382), (19, 4358136), (24, 3450191), (38, 2179068), (41, 2019624), (43, 1925688), (57, 1452712), (76, 1089534), (82, 1009812), (86, 962844), (103, 803928), (114, 726356), (123, 673208), (129, 641896), (152, 544767), (164, 504906), (172, 481422), (206, 401964), (228, 363178), (246, 336604), (258, 320948), (309, 267976), (328, 252453), (344, 240711), (412, 200982), (456, 181589), (492, 168302), (516, 160474), (618, 133988), (779, 106296), (817, 101352), (824, 100491), (984, 84151), (1032, 80237), (1236, 66994), (1558, 53148), (1634, 50676), (1763, 46968), (1957, 42312), (2337, 35432), (2451, 33784), (2472, 33497), (3116, 26574), (3268, 25338), (3526, 23484), (3914, 21156), (4223, 19608), (4429, 18696), (4674, 17716), (4902, 16892), (5289, 15656), (5871, 14104), (6232, 13287), (6536, 12669), (7052, 11742), (7828, 10578), (8446, 9804), (8858, 9348)]