38370462

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1523}}^1$

素因数の和:1577

約数の個数: 64

約数和(自身を含む): 92171520

約数和(自身を除く): 53801058

約数列:

[1, 2, 3, 6, 13, 17, 19, 26, 34, 38, 39, 51, 57, 78, 102, 114, 221, 247, 323, 442, 494, 646, 663, 741, 969, 1326, 1482, 1523, 1938, 3046, 4199, 4569, 8398, 9138, 12597, 19799, 25194, 25891, 28937, 39598, 51782, 57874, 59397, 77673, 86811, 118794, 155346, 173622, 336583, 376181, 491929, 673166, 752362, 983858, 1009749, 1128543, 1475787, 2019498, 2257086, 2951574, 6395077, 12790154, 19185231, 38370462]

約数ペア:

[(1, 38370462), (2, 19185231), (3, 12790154), (6, 6395077), (13, 2951574), (17, 2257086), (19, 2019498), (26, 1475787), (34, 1128543), (38, 1009749), (39, 983858), (51, 752362), (57, 673166), (78, 491929), (102, 376181), (114, 336583), (221, 173622), (247, 155346), (323, 118794), (442, 86811), (494, 77673), (646, 59397), (663, 57874), (741, 51782), (969, 39598), (1326, 28937), (1482, 25891), (1523, 25194), (1938, 19799), (3046, 12597), (4199, 9138), (4569, 8398)]