60991792

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{661}}^1$

素因数の和:821

約数の個数: 40

約数和(自身を含む): 121490240

約数和(自身を除く): 60498448

約数列:

[1, 2, 4, 8, 16, 73, 79, 146, 158, 292, 316, 584, 632, 661, 1168, 1264, 1322, 2644, 5288, 5767, 10576, 11534, 23068, 46136, 48253, 52219, 92272, 96506, 104438, 193012, 208876, 386024, 417752, 772048, 835504, 3811987, 7623974, 15247948, 30495896, 60991792]

約数ペア:

[(1, 60991792), (2, 30495896), (4, 15247948), (8, 7623974), (16, 3811987), (73, 835504), (79, 772048), (146, 417752), (158, 386024), (292, 208876), (316, 193012), (584, 104438), (632, 96506), (661, 92272), (1168, 52219), (1264, 48253), (1322, 46136), (2644, 23068), (5288, 11534), (5767, 10576)]