20221036728

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{1493}}^1\times {\mathrm{12007}}^1$

素因数の和:13556

約数の個数: 64

約数和(自身を含む): 51667061760

約数和(自身を除く): 31446025032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 1493, 2986, 4479, 5972, 8958, 11944, 12007, 17916, 24014, 35832, 36021, 48028, 70171, 72042, 96056, 140342, 144084, 210513, 280684, 288168, 421026, 561368, 564329, 842052, 1128658, 1684104, 1692987, 2257316, 3385974, 4514632, 6771948, 13543896, 17926451, 35852902, 53779353, 71705804, 107558706, 143411608, 215117412, 430234824, 842543197, 1685086394, 2527629591, 3370172788, 5055259182, 6740345576, 10110518364, 20221036728]

約数ペア:

[(1, 20221036728), (2, 10110518364), (3, 6740345576), (4, 5055259182), (6, 3370172788), (8, 2527629591), (12, 1685086394), (24, 842543197), (47, 430234824), (94, 215117412), (141, 143411608), (188, 107558706), (282, 71705804), (376, 53779353), (564, 35852902), (1128, 17926451), (1493, 13543896), (2986, 6771948), (4479, 4514632), (5972, 3385974), (8958, 2257316), (11944, 1692987), (12007, 1684104), (17916, 1128658), (24014, 842052), (35832, 564329), (36021, 561368), (48028, 421026), (70171, 288168), (72042, 280684), (96056, 210513), (140342, 144084)]