84401904

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{859}}^1$

素因数の和:982

約数の個数: 80

約数和(自身を含む): 230342400

約数和(自身を除く): 145940496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 89, 92, 138, 178, 184, 267, 276, 356, 368, 534, 552, 712, 859, 1068, 1104, 1424, 1718, 2047, 2136, 2577, 3436, 4094, 4272, 5154, 6141, 6872, 8188, 10308, 12282, 13744, 16376, 19757, 20616, 24564, 32752, 39514, 41232, 49128, 59271, 76451, 79028, 98256, 118542, 152902, 158056, 229353, 237084, 305804, 316112, 458706, 474168, 611608, 917412, 948336, 1223216, 1758373, 1834824, 3516746, 3669648, 5275119, 7033492, 10550238, 14066984, 21100476, 28133968, 42200952, 84401904]

約数ペア:

[(1, 84401904), (2, 42200952), (3, 28133968), (4, 21100476), (6, 14066984), (8, 10550238), (12, 7033492), (16, 5275119), (23, 3669648), (24, 3516746), (46, 1834824), (48, 1758373), (69, 1223216), (89, 948336), (92, 917412), (138, 611608), (178, 474168), (184, 458706), (267, 316112), (276, 305804), (356, 237084), (368, 229353), (534, 158056), (552, 152902), (712, 118542), (859, 98256), (1068, 79028), (1104, 76451), (1424, 59271), (1718, 49128), (2047, 41232), (2136, 39514), (2577, 32752), (3436, 24564), (4094, 20616), (4272, 19757), (5154, 16376), (6141, 13744), (6872, 12282), (8188, 10308)]