42728366942

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1\times {\mathrm{45677}}^1$

素因数の和:46040

約数の個数: 32

約数和(自身を含む): 68407372800

約数和(自身を除く): 25679005858

約数列:

[1, 2, 19, 38, 103, 206, 239, 478, 1957, 3914, 4541, 9082, 24617, 45677, 49234, 91354, 467723, 867863, 935446, 1735726, 4704731, 9409462, 10916803, 21833606, 89389889, 178779778, 207419257, 414838514, 1124430709, 2248861418, 21364183471, 42728366942]

約数ペア:

[(1, 42728366942), (2, 21364183471), (19, 2248861418), (38, 1124430709), (103, 414838514), (206, 207419257), (239, 178779778), (478, 89389889), (1957, 21833606), (3914, 10916803), (4541, 9409462), (9082, 4704731), (24617, 1735726), (45677, 935446), (49234, 867863), (91354, 467723)]