64397316

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{3373}}^1$

素因数の和:3460

約数の個数: 48

約数和(自身を含む): 157957184

約数和(自身を除く): 93559868

約数列:

[1, 2, 3, 4, 6, 12, 37, 43, 74, 86, 111, 129, 148, 172, 222, 258, 444, 516, 1591, 3182, 3373, 4773, 6364, 6746, 9546, 10119, 13492, 19092, 20238, 40476, 124801, 145039, 249602, 290078, 374403, 435117, 499204, 580156, 748806, 870234, 1497612, 1740468, 5366443, 10732886, 16099329, 21465772, 32198658, 64397316]

約数ペア:

[(1, 64397316), (2, 32198658), (3, 21465772), (4, 16099329), (6, 10732886), (12, 5366443), (37, 1740468), (43, 1497612), (74, 870234), (86, 748806), (111, 580156), (129, 499204), (148, 435117), (172, 374403), (222, 290078), (258, 249602), (444, 145039), (516, 124801), (1591, 40476), (3182, 20238), (3373, 19092), (4773, 13492), (6364, 10119), (6746, 9546)]