32471192

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:252

約数の個数: 64

約数和(自身を含む): 68856480

約数和(自身を除く): 36385288

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 53, 86, 104, 106, 137, 172, 212, 274, 344, 424, 548, 559, 689, 1096, 1118, 1378, 1781, 2236, 2279, 2756, 3562, 4472, 4558, 5512, 5891, 7124, 7261, 9116, 11782, 14248, 14522, 18232, 23564, 29044, 29627, 47128, 58088, 59254, 76583, 94393, 118508, 153166, 188786, 237016, 306332, 312223, 377572, 612664, 624446, 755144, 1248892, 2497784, 4058899, 8117798, 16235596, 32471192]

約数ペア:

[(1, 32471192), (2, 16235596), (4, 8117798), (8, 4058899), (13, 2497784), (26, 1248892), (43, 755144), (52, 624446), (53, 612664), (86, 377572), (104, 312223), (106, 306332), (137, 237016), (172, 188786), (212, 153166), (274, 118508), (344, 94393), (424, 76583), (548, 59254), (559, 58088), (689, 47128), (1096, 29627), (1118, 29044), (1378, 23564), (1781, 18232), (2236, 14522), (2279, 14248), (2756, 11782), (3562, 9116), (4472, 7261), (4558, 7124), (5512, 5891)]