66084260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2293}}^1$

素因数の和:2444

約数の個数: 48

約数和(自身を含む): 152615232

約数和(自身を除く): 86530972

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 131, 220, 262, 524, 655, 1310, 1441, 2293, 2620, 2882, 4586, 5764, 7205, 9172, 11465, 14410, 22930, 25223, 28820, 45860, 50446, 100892, 126115, 252230, 300383, 504460, 600766, 1201532, 1501915, 3003830, 3304213, 6007660, 6608426, 13216852, 16521065, 33042130, 66084260]

約数ペア:

[(1, 66084260), (2, 33042130), (4, 16521065), (5, 13216852), (10, 6608426), (11, 6007660), (20, 3304213), (22, 3003830), (44, 1501915), (55, 1201532), (110, 600766), (131, 504460), (220, 300383), (262, 252230), (524, 126115), (655, 100892), (1310, 50446), (1441, 45860), (2293, 28820), (2620, 25223), (2882, 22930), (4586, 14410), (5764, 11465), (7205, 9172)]