79438016

素因数分解:

$2^6\times 7^2\times {\mathrm{73}}^1\times {\mathrm{347}}^1$

素因数の和:446

約数の個数: 84

約数和(自身を含む): 186418728

約数和(自身を除く): 106980712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 73, 98, 112, 146, 196, 224, 292, 347, 392, 448, 511, 584, 694, 784, 1022, 1168, 1388, 1568, 2044, 2336, 2429, 2776, 3136, 3577, 4088, 4672, 4858, 5552, 7154, 8176, 9716, 11104, 14308, 16352, 17003, 19432, 22208, 25331, 28616, 32704, 34006, 38864, 50662, 57232, 68012, 77728, 101324, 114464, 136024, 155456, 177317, 202648, 228928, 272048, 354634, 405296, 544096, 709268, 810592, 1088192, 1241219, 1418536, 1621184, 2482438, 2837072, 4964876, 5674144, 9929752, 11348288, 19859504, 39719008, 79438016]

約数ペア:

[(1, 79438016), (2, 39719008), (4, 19859504), (7, 11348288), (8, 9929752), (14, 5674144), (16, 4964876), (28, 2837072), (32, 2482438), (49, 1621184), (56, 1418536), (64, 1241219), (73, 1088192), (98, 810592), (112, 709268), (146, 544096), (196, 405296), (224, 354634), (292, 272048), (347, 228928), (392, 202648), (448, 177317), (511, 155456), (584, 136024), (694, 114464), (784, 101324), (1022, 77728), (1168, 68012), (1388, 57232), (1568, 50662), (2044, 38864), (2336, 34006), (2429, 32704), (2776, 28616), (3136, 25331), (3577, 22208), (4088, 19432), (4672, 17003), (4858, 16352), (5552, 14308), (7154, 11104), (8176, 9716)]