85020972

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1$

素因数の和:603

約数の個数: 96

約数和(自身を含む): 225361920

約数和(自身を除く): 140340948

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 31, 38, 46, 57, 62, 69, 76, 92, 93, 114, 124, 138, 186, 228, 276, 372, 437, 523, 589, 713, 874, 1046, 1178, 1311, 1426, 1569, 1748, 1767, 2092, 2139, 2356, 2622, 2852, 3138, 3534, 4278, 5244, 6276, 7068, 8556, 9937, 12029, 13547, 16213, 19874, 24058, 27094, 29811, 32426, 36087, 39748, 40641, 48116, 48639, 54188, 59622, 64852, 72174, 81282, 97278, 119244, 144348, 162564, 194556, 228551, 308047, 372899, 457102, 616094, 685653, 745798, 914204, 924141, 1118697, 1232188, 1371306, 1491596, 1848282, 2237394, 2742612, 3696564, 4474788, 7085081, 14170162, 21255243, 28340324, 42510486, 85020972]

約数ペア:

[(1, 85020972), (2, 42510486), (3, 28340324), (4, 21255243), (6, 14170162), (12, 7085081), (19, 4474788), (23, 3696564), (31, 2742612), (38, 2237394), (46, 1848282), (57, 1491596), (62, 1371306), (69, 1232188), (76, 1118697), (92, 924141), (93, 914204), (114, 745798), (124, 685653), (138, 616094), (186, 457102), (228, 372899), (276, 308047), (372, 228551), (437, 194556), (523, 162564), (589, 144348), (713, 119244), (874, 97278), (1046, 81282), (1178, 72174), (1311, 64852), (1426, 59622), (1569, 54188), (1748, 48639), (1767, 48116), (2092, 40641), (2139, 39748), (2356, 36087), (2622, 32426), (2852, 29811), (3138, 27094), (3534, 24058), (4278, 19874), (5244, 16213), (6276, 13547), (7068, 12029), (8556, 9937)]