78020592

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1289}}^1$

素因数の和:1410

約数の個数: 80

約数和(自身を含む): 219465120

約数和(自身を除く): 141444528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 97, 104, 156, 194, 208, 291, 312, 388, 582, 624, 776, 1164, 1261, 1289, 1552, 2328, 2522, 2578, 3783, 3867, 4656, 5044, 5156, 7566, 7734, 10088, 10312, 15132, 15468, 16757, 20176, 20624, 30264, 30936, 33514, 50271, 60528, 61872, 67028, 100542, 125033, 134056, 201084, 250066, 268112, 375099, 402168, 500132, 750198, 804336, 1000264, 1500396, 1625429, 2000528, 3000792, 3250858, 4876287, 6001584, 6501716, 9752574, 13003432, 19505148, 26006864, 39010296, 78020592]

約数ペア:

[(1, 78020592), (2, 39010296), (3, 26006864), (4, 19505148), (6, 13003432), (8, 9752574), (12, 6501716), (13, 6001584), (16, 4876287), (24, 3250858), (26, 3000792), (39, 2000528), (48, 1625429), (52, 1500396), (78, 1000264), (97, 804336), (104, 750198), (156, 500132), (194, 402168), (208, 375099), (291, 268112), (312, 250066), (388, 201084), (582, 134056), (624, 125033), (776, 100542), (1164, 67028), (1261, 61872), (1289, 60528), (1552, 50271), (2328, 33514), (2522, 30936), (2578, 30264), (3783, 20624), (3867, 20176), (4656, 16757), (5044, 15468), (5156, 15132), (7566, 10312), (7734, 10088)]