81702852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{88423}}^1$

素因数の和:88448

約数の個数: 48

約数和(自身を含む): 237683712

約数和(自身を除く): 155980860

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 88423, 176846, 265269, 353692, 530538, 618961, 972653, 1061076, 1237922, 1856883, 1945306, 2475844, 2917959, 3713766, 3890612, 5835918, 6808571, 7427532, 11671836, 13617142, 20425713, 27234284, 40851426, 81702852]

約数ペア:

[(1, 81702852), (2, 40851426), (3, 27234284), (4, 20425713), (6, 13617142), (7, 11671836), (11, 7427532), (12, 6808571), (14, 5835918), (21, 3890612), (22, 3713766), (28, 2917959), (33, 2475844), (42, 1945306), (44, 1856883), (66, 1237922), (77, 1061076), (84, 972653), (132, 618961), (154, 530538), (231, 353692), (308, 265269), (462, 176846), (924, 88423)]