1718121912

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{66347}}^1$

素因数の和:66452

約数の個数: 64

約数和(自身を含む): 4681514880

約数和(自身を除く): 2963392968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 83, 104, 156, 166, 249, 312, 332, 498, 664, 996, 1079, 1992, 2158, 3237, 4316, 6474, 8632, 12948, 25896, 66347, 132694, 199041, 265388, 398082, 530776, 796164, 862511, 1592328, 1725022, 2587533, 3450044, 5175066, 5506801, 6900088, 10350132, 11013602, 16520403, 20700264, 22027204, 33040806, 44054408, 66081612, 71588413, 132163224, 143176826, 214765239, 286353652, 429530478, 572707304, 859060956, 1718121912]

約数ペア:

[(1, 1718121912), (2, 859060956), (3, 572707304), (4, 429530478), (6, 286353652), (8, 214765239), (12, 143176826), (13, 132163224), (24, 71588413), (26, 66081612), (39, 44054408), (52, 33040806), (78, 22027204), (83, 20700264), (104, 16520403), (156, 11013602), (166, 10350132), (249, 6900088), (312, 5506801), (332, 5175066), (498, 3450044), (664, 2587533), (996, 1725022), (1079, 1592328), (1992, 862511), (2158, 796164), (3237, 530776), (4316, 398082), (6474, 265388), (8632, 199041), (12948, 132694), (25896, 66347)]