66621288

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{39097}}^1$

素因数の和:39177

約数の個数: 32

約数和(自身を含む): 168903360

約数和(自身を除く): 102282072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 39097, 78194, 117291, 156388, 234582, 312776, 469164, 938328, 2775887, 5551774, 8327661, 11103548, 16655322, 22207096, 33310644, 66621288]

約数ペア:

[(1, 66621288), (2, 33310644), (3, 22207096), (4, 16655322), (6, 11103548), (8, 8327661), (12, 5551774), (24, 2775887), (71, 938328), (142, 469164), (213, 312776), (284, 234582), (426, 156388), (568, 117291), (852, 78194), (1704, 39097)]