29390244

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{643}}^1$

素因数の和:956

約数の個数: 48

約数和(自身を含む): 74219712

約数和(自身を除く): 44829468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 293, 586, 643, 879, 1172, 1286, 1758, 1929, 2572, 3516, 3809, 3858, 7618, 7716, 8359, 11427, 15236, 16718, 22854, 25077, 33436, 45708, 50154, 100308, 188399, 376798, 565197, 753596, 1130394, 2260788, 2449187, 4898374, 7347561, 9796748, 14695122, 29390244]

約数ペア:

[(1, 29390244), (2, 14695122), (3, 9796748), (4, 7347561), (6, 4898374), (12, 2449187), (13, 2260788), (26, 1130394), (39, 753596), (52, 565197), (78, 376798), (156, 188399), (293, 100308), (586, 50154), (643, 45708), (879, 33436), (1172, 25077), (1286, 22854), (1758, 16718), (1929, 15236), (2572, 11427), (3516, 8359), (3809, 7716), (3858, 7618)]