80743296

素因数分解:

$2^7\times 3^1\times {\mathrm{283}}^1\times {\mathrm{743}}^1$

素因数の和:1043

約数の個数: 64

約数和(自身を含む): 215521920

約数和(自身を除く): 134778624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 283, 384, 566, 743, 849, 1132, 1486, 1698, 2229, 2264, 2972, 3396, 4458, 4528, 5944, 6792, 8916, 9056, 11888, 13584, 17832, 18112, 23776, 27168, 35664, 36224, 47552, 54336, 71328, 95104, 108672, 142656, 210269, 285312, 420538, 630807, 841076, 1261614, 1682152, 2523228, 3364304, 5046456, 6728608, 10092912, 13457216, 20185824, 26914432, 40371648, 80743296]

約数ペア:

[(1, 80743296), (2, 40371648), (3, 26914432), (4, 20185824), (6, 13457216), (8, 10092912), (12, 6728608), (16, 5046456), (24, 3364304), (32, 2523228), (48, 1682152), (64, 1261614), (96, 841076), (128, 630807), (192, 420538), (283, 285312), (384, 210269), (566, 142656), (743, 108672), (849, 95104), (1132, 71328), (1486, 54336), (1698, 47552), (2229, 36224), (2264, 35664), (2972, 27168), (3396, 23776), (4458, 18112), (4528, 17832), (5944, 13584), (6792, 11888), (8916, 9056)]