88397656

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{1987}}^1$

素因数の和:2143

約数の個数: 32

約数和(自身を含む): 170331840

約数和(自身を除く): 81934184

約数列:

[1, 2, 4, 8, 67, 83, 134, 166, 268, 332, 536, 664, 1987, 3974, 5561, 7948, 11122, 15896, 22244, 44488, 133129, 164921, 266258, 329842, 532516, 659684, 1065032, 1319368, 11049707, 22099414, 44198828, 88397656]

約数ペア:

[(1, 88397656), (2, 44198828), (4, 22099414), (8, 11049707), (67, 1319368), (83, 1065032), (134, 659684), (166, 532516), (268, 329842), (332, 266258), (536, 164921), (664, 133129), (1987, 44488), (3974, 22244), (5561, 15896), (7948, 11122)]