21546801984

素因数分解:

$2^6\times 3^1\times {\mathrm{601}}^1\times {\mathrm{186727}}^1$

素因数の和:187343

約数の個数: 56

約数和(自身を含む): 57104410048

約数和(自身を除く): 35557608064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 601, 1202, 1803, 2404, 3606, 4808, 7212, 9616, 14424, 19232, 28848, 38464, 57696, 115392, 186727, 373454, 560181, 746908, 1120362, 1493816, 2240724, 2987632, 4481448, 5975264, 8962896, 11950528, 17925792, 35851584, 112222927, 224445854, 336668781, 448891708, 673337562, 897783416, 1346675124, 1795566832, 2693350248, 3591133664, 5386700496, 7182267328, 10773400992, 21546801984]

約数ペア:

[(1, 21546801984), (2, 10773400992), (3, 7182267328), (4, 5386700496), (6, 3591133664), (8, 2693350248), (12, 1795566832), (16, 1346675124), (24, 897783416), (32, 673337562), (48, 448891708), (64, 336668781), (96, 224445854), (192, 112222927), (601, 35851584), (1202, 17925792), (1803, 11950528), (2404, 8962896), (3606, 5975264), (4808, 4481448), (7212, 2987632), (9616, 2240724), (14424, 1493816), (19232, 1120362), (28848, 746908), (38464, 560181), (57696, 373454), (115392, 186727)]