826075038

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{653}}^1$

素因数の和:873

約数の個数: 64

約数和(自身を含む): 1762974720

約数和(自身を除く): 936899682

約数列:

[1, 2, 3, 6, 23, 46, 69, 89, 103, 138, 178, 206, 267, 309, 534, 618, 653, 1306, 1959, 2047, 2369, 3918, 4094, 4738, 6141, 7107, 9167, 12282, 14214, 15019, 18334, 27501, 30038, 45057, 55002, 58117, 67259, 90114, 116234, 134518, 174351, 201777, 210841, 348702, 403554, 421682, 632523, 1265046, 1336691, 1546957, 2673382, 3093914, 4010073, 4640871, 5986051, 8020146, 9281742, 11972102, 17958153, 35916306, 137679173, 275358346, 413037519, 826075038]

約数ペア:

[(1, 826075038), (2, 413037519), (3, 275358346), (6, 137679173), (23, 35916306), (46, 17958153), (69, 11972102), (89, 9281742), (103, 8020146), (138, 5986051), (178, 4640871), (206, 4010073), (267, 3093914), (309, 2673382), (534, 1546957), (618, 1336691), (653, 1265046), (1306, 632523), (1959, 421682), (2047, 403554), (2369, 348702), (3918, 210841), (4094, 201777), (4738, 174351), (6141, 134518), (7107, 116234), (9167, 90114), (12282, 67259), (14214, 58117), (15019, 55002), (18334, 45057), (27501, 30038)]