39320802

素因数分解:

$2^1\times 3^6\times {\mathrm{149}}^1\times {\mathrm{181}}^1$

素因数の和:350

約数の個数: 56

約数和(自身を含む): 89516700

約数和(自身を除く): 50195898

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 149, 162, 181, 243, 298, 362, 447, 486, 543, 729, 894, 1086, 1341, 1458, 1629, 2682, 3258, 4023, 4887, 8046, 9774, 12069, 14661, 24138, 26969, 29322, 36207, 43983, 53938, 72414, 80907, 87966, 108621, 131949, 161814, 217242, 242721, 263898, 485442, 728163, 1456326, 2184489, 4368978, 6553467, 13106934, 19660401, 39320802]

約数ペア:

[(1, 39320802), (2, 19660401), (3, 13106934), (6, 6553467), (9, 4368978), (18, 2184489), (27, 1456326), (54, 728163), (81, 485442), (149, 263898), (162, 242721), (181, 217242), (243, 161814), (298, 131949), (362, 108621), (447, 87966), (486, 80907), (543, 72414), (729, 53938), (894, 43983), (1086, 36207), (1341, 29322), (1458, 26969), (1629, 24138), (2682, 14661), (3258, 12069), (4023, 9774), (4887, 8046)]