66587352

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{16417}}^1$

素因数の和:16452

約数の個数: 48

約数和(自身を含む): 180269640

約数和(自身を除く): 113682288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 16417, 32834, 49251, 65668, 98502, 131336, 197004, 213421, 394008, 426842, 640263, 853684, 1280526, 1707368, 2561052, 2774473, 5122104, 5548946, 8323419, 11097892, 16646838, 22195784, 33293676, 66587352]

約数ペア:

[(1, 66587352), (2, 33293676), (3, 22195784), (4, 16646838), (6, 11097892), (8, 8323419), (12, 5548946), (13, 5122104), (24, 2774473), (26, 2561052), (39, 1707368), (52, 1280526), (78, 853684), (104, 640263), (156, 426842), (169, 394008), (312, 213421), (338, 197004), (507, 131336), (676, 98502), (1014, 65668), (1352, 49251), (2028, 32834), (4056, 16417)]