86920656

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1523}}^1$

素因数の和:1604

約数の個数: 80

約数和(自身を含む): 238109760

約数和(自身を除く): 151189104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 41, 48, 58, 82, 87, 116, 123, 164, 174, 232, 246, 328, 348, 464, 492, 656, 696, 984, 1189, 1392, 1523, 1968, 2378, 3046, 3567, 4569, 4756, 6092, 7134, 9138, 9512, 12184, 14268, 18276, 19024, 24368, 28536, 36552, 44167, 57072, 62443, 73104, 88334, 124886, 132501, 176668, 187329, 249772, 265002, 353336, 374658, 499544, 530004, 706672, 749316, 999088, 1060008, 1498632, 1810847, 2120016, 2997264, 3621694, 5432541, 7243388, 10865082, 14486776, 21730164, 28973552, 43460328, 86920656]

約数ペア:

[(1, 86920656), (2, 43460328), (3, 28973552), (4, 21730164), (6, 14486776), (8, 10865082), (12, 7243388), (16, 5432541), (24, 3621694), (29, 2997264), (41, 2120016), (48, 1810847), (58, 1498632), (82, 1060008), (87, 999088), (116, 749316), (123, 706672), (164, 530004), (174, 499544), (232, 374658), (246, 353336), (328, 265002), (348, 249772), (464, 187329), (492, 176668), (656, 132501), (696, 124886), (984, 88334), (1189, 73104), (1392, 62443), (1523, 57072), (1968, 44167), (2378, 36552), (3046, 28536), (3567, 24368), (4569, 19024), (4756, 18276), (6092, 14268), (7134, 12184), (9138, 9512)]