80872752

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{25147}}^1$

素因数の和:25225

約数の個数: 40

約数和(自身を含む): 212047936

約数和(自身を除く): 131175184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 25147, 50294, 75441, 100588, 150882, 201176, 301764, 402352, 603528, 1207056, 1684849, 3369698, 5054547, 6739396, 10109094, 13478792, 20218188, 26957584, 40436376, 80872752]

約数ペア:

[(1, 80872752), (2, 40436376), (3, 26957584), (4, 20218188), (6, 13478792), (8, 10109094), (12, 6739396), (16, 5054547), (24, 3369698), (48, 1684849), (67, 1207056), (134, 603528), (201, 402352), (268, 301764), (402, 201176), (536, 150882), (804, 100588), (1072, 75441), (1608, 50294), (3216, 25147)]