84901728

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{523}}^1$

素因数の和:644

約数の個数: 96

約数和(自身を含む): 237686400

約数和(自身を除く): 152784672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 89, 96, 114, 152, 178, 228, 267, 304, 356, 456, 523, 534, 608, 712, 912, 1046, 1068, 1424, 1569, 1691, 1824, 2092, 2136, 2848, 3138, 3382, 4184, 4272, 5073, 6276, 6764, 8368, 8544, 9937, 10146, 12552, 13528, 16736, 19874, 20292, 25104, 27056, 29811, 39748, 40584, 46547, 50208, 54112, 59622, 79496, 81168, 93094, 119244, 139641, 158992, 162336, 186188, 238488, 279282, 317984, 372376, 476976, 558564, 744752, 884393, 953952, 1117128, 1489504, 1768786, 2234256, 2653179, 3537572, 4468512, 5306358, 7075144, 10612716, 14150288, 21225432, 28300576, 42450864, 84901728]

約数ペア:

[(1, 84901728), (2, 42450864), (3, 28300576), (4, 21225432), (6, 14150288), (8, 10612716), (12, 7075144), (16, 5306358), (19, 4468512), (24, 3537572), (32, 2653179), (38, 2234256), (48, 1768786), (57, 1489504), (76, 1117128), (89, 953952), (96, 884393), (114, 744752), (152, 558564), (178, 476976), (228, 372376), (267, 317984), (304, 279282), (356, 238488), (456, 186188), (523, 162336), (534, 158992), (608, 139641), (712, 119244), (912, 93094), (1046, 81168), (1068, 79496), (1424, 59622), (1569, 54112), (1691, 50208), (1824, 46547), (2092, 40584), (2136, 39748), (2848, 29811), (3138, 27056), (3382, 25104), (4184, 20292), (4272, 19874), (5073, 16736), (6276, 13528), (6764, 12552), (8368, 10146), (8544, 9937)]