102731538

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{26879}}^1$

素因数の和:26911

約数の個数: 48

約数和(自身を含む): 257402880

約数和(自身を除く): 154671342

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 26879, 53758, 80637, 161274, 188153, 349427, 376306, 564459, 698854, 1048281, 1128918, 1317071, 2096562, 2445989, 2634142, 3951213, 4891978, 7337967, 7902426, 14675934, 17121923, 34243846, 51365769, 102731538]

約数ペア:

[(1, 102731538), (2, 51365769), (3, 34243846), (6, 17121923), (7, 14675934), (13, 7902426), (14, 7337967), (21, 4891978), (26, 3951213), (39, 2634142), (42, 2445989), (49, 2096562), (78, 1317071), (91, 1128918), (98, 1048281), (147, 698854), (182, 564459), (273, 376306), (294, 349427), (546, 188153), (637, 161274), (1274, 80637), (1911, 53758), (3822, 26879)]