71878488

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{272267}}^1$

素因数の和:272287

約数の個数: 32

約数和(自身を含む): 196032960

約数和(自身を除く): 124154472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 272267, 544534, 816801, 1089068, 1633602, 2178136, 2994937, 3267204, 5989874, 6534408, 8984811, 11979748, 17969622, 23959496, 35939244, 71878488]

約数ペア:

[(1, 71878488), (2, 35939244), (3, 23959496), (4, 17969622), (6, 11979748), (8, 8984811), (11, 6534408), (12, 5989874), (22, 3267204), (24, 2994937), (33, 2178136), (44, 1633602), (66, 1089068), (88, 816801), (132, 544534), (264, 272267)]