21595025144

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5807}}^1\times {\mathrm{6037}}^1$

素因数の和:11868

約数の個数: 64

約数和(自身を含む): 50498933760

約数和(自身を除く): 28903908616

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 5807, 6037, 11614, 12074, 23228, 24148, 40649, 42259, 46456, 48296, 63877, 66407, 81298, 84518, 127754, 132814, 162596, 169036, 255508, 265628, 325192, 338072, 447139, 464849, 511016, 531256, 894278, 929698, 1788556, 1859396, 3577112, 3718792, 35056859, 70113718, 140227436, 245398013, 280454872, 385625449, 490796026, 771250898, 981592052, 1542501796, 1963184104, 2699378143, 3085003592, 5398756286, 10797512572, 21595025144]

約数ペア:

[(1, 21595025144), (2, 10797512572), (4, 5398756286), (7, 3085003592), (8, 2699378143), (11, 1963184104), (14, 1542501796), (22, 981592052), (28, 771250898), (44, 490796026), (56, 385625449), (77, 280454872), (88, 245398013), (154, 140227436), (308, 70113718), (616, 35056859), (5807, 3718792), (6037, 3577112), (11614, 1859396), (12074, 1788556), (23228, 929698), (24148, 894278), (40649, 531256), (42259, 511016), (46456, 464849), (48296, 447139), (63877, 338072), (66407, 325192), (81298, 265628), (84518, 255508), (127754, 169036), (132814, 162596)]