64331328

素因数分解:

$2^6\times 3^1\times {\mathrm{103}}^1\times {\mathrm{3253}}^1$

素因数の和:3371

約数の個数: 56

約数和(自身を含む): 171915328

約数和(自身を除く): 107584000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 103, 192, 206, 309, 412, 618, 824, 1236, 1648, 2472, 3253, 3296, 4944, 6506, 6592, 9759, 9888, 13012, 19518, 19776, 26024, 39036, 52048, 78072, 104096, 156144, 208192, 312288, 335059, 624576, 670118, 1005177, 1340236, 2010354, 2680472, 4020708, 5360944, 8041416, 10721888, 16082832, 21443776, 32165664, 64331328]

約数ペア:

[(1, 64331328), (2, 32165664), (3, 21443776), (4, 16082832), (6, 10721888), (8, 8041416), (12, 5360944), (16, 4020708), (24, 2680472), (32, 2010354), (48, 1340236), (64, 1005177), (96, 670118), (103, 624576), (192, 335059), (206, 312288), (309, 208192), (412, 156144), (618, 104096), (824, 78072), (1236, 52048), (1648, 39036), (2472, 26024), (3253, 19776), (3296, 19518), (4944, 13012), (6506, 9888), (6592, 9759)]