71461548

素因数分解:

$2^2\times 3^3\times {\mathrm{131}}^1\times {\mathrm{5051}}^1$

素因数の和:5195

約数の個数: 48

約数和(自身を含む): 186721920

約数和(自身を除く): 115260372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 131, 262, 393, 524, 786, 1179, 1572, 2358, 3537, 4716, 5051, 7074, 10102, 14148, 15153, 20204, 30306, 45459, 60612, 90918, 136377, 181836, 272754, 545508, 661681, 1323362, 1985043, 2646724, 3970086, 5955129, 7940172, 11910258, 17865387, 23820516, 35730774, 71461548]

約数ペア:

[(1, 71461548), (2, 35730774), (3, 23820516), (4, 17865387), (6, 11910258), (9, 7940172), (12, 5955129), (18, 3970086), (27, 2646724), (36, 1985043), (54, 1323362), (108, 661681), (131, 545508), (262, 272754), (393, 181836), (524, 136377), (786, 90918), (1179, 60612), (1572, 45459), (2358, 30306), (3537, 20204), (4716, 15153), (5051, 14148), (7074, 10102)]