29121246708

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1\times {\mathrm{67933}}^1$

素因数の和:68336

約数の個数: 48

約数和(自身を含む): 68705730240

約数和(自身を除く): 39584483532

約数列:

[1, 2, 3, 4, 6, 12, 139, 257, 278, 417, 514, 556, 771, 834, 1028, 1542, 1668, 3084, 35723, 67933, 71446, 107169, 135866, 142892, 203799, 214338, 271732, 407598, 428676, 815196, 9442687, 17458781, 18885374, 28328061, 34917562, 37770748, 52376343, 56656122, 69835124, 104752686, 113312244, 209505372, 2426770559, 4853541118, 7280311677, 9707082236, 14560623354, 29121246708]

約数ペア:

[(1, 29121246708), (2, 14560623354), (3, 9707082236), (4, 7280311677), (6, 4853541118), (12, 2426770559), (139, 209505372), (257, 113312244), (278, 104752686), (417, 69835124), (514, 56656122), (556, 52376343), (771, 37770748), (834, 34917562), (1028, 28328061), (1542, 18885374), (1668, 17458781), (3084, 9442687), (35723, 815196), (67933, 428676), (71446, 407598), (107169, 271732), (135866, 214338), (142892, 203799)]