71728536

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{11813}}^1$

素因数の和:11856

約数の個数: 64

約数和(自身を含む): 204145920

約数和(自身を除く): 132417384

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 92, 132, 138, 184, 253, 264, 276, 506, 552, 759, 1012, 1518, 2024, 3036, 6072, 11813, 23626, 35439, 47252, 70878, 94504, 129943, 141756, 259886, 271699, 283512, 389829, 519772, 543398, 779658, 815097, 1039544, 1086796, 1559316, 1630194, 2173592, 2988689, 3118632, 3260388, 5977378, 6520776, 8966067, 11954756, 17932134, 23909512, 35864268, 71728536]

約数ペア:

[(1, 71728536), (2, 35864268), (3, 23909512), (4, 17932134), (6, 11954756), (8, 8966067), (11, 6520776), (12, 5977378), (22, 3260388), (23, 3118632), (24, 2988689), (33, 2173592), (44, 1630194), (46, 1559316), (66, 1086796), (69, 1039544), (88, 815097), (92, 779658), (132, 543398), (138, 519772), (184, 389829), (253, 283512), (264, 271699), (276, 259886), (506, 141756), (552, 129943), (759, 94504), (1012, 70878), (1518, 47252), (2024, 35439), (3036, 23626), (6072, 11813)]