64773830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{3083}}^1$

素因数の和:3292

約数の個数: 32

約数和(自身を含む): 127899648

約数和(自身を除く): 63125818

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 191, 382, 955, 1910, 2101, 3083, 4202, 6166, 10505, 15415, 21010, 30830, 33913, 67826, 169565, 339130, 588853, 1177706, 2944265, 5888530, 6477383, 12954766, 32386915, 64773830]

約数ペア:

[(1, 64773830), (2, 32386915), (5, 12954766), (10, 6477383), (11, 5888530), (22, 2944265), (55, 1177706), (110, 588853), (191, 339130), (382, 169565), (955, 67826), (1910, 33913), (2101, 30830), (3083, 21010), (4202, 15415), (6166, 10505)]