13150728

素因数分解:

$2^3\times 3^3\times {\mathrm{107}}^1\times {\mathrm{569}}^1$

素因数の和:691

約数の個数: 64

約数和(自身を含む): 36936000

約数和(自身を除く): 23785272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 107, 108, 214, 216, 321, 428, 569, 642, 856, 963, 1138, 1284, 1707, 1926, 2276, 2568, 2889, 3414, 3852, 4552, 5121, 5778, 6828, 7704, 10242, 11556, 13656, 15363, 20484, 23112, 30726, 40968, 60883, 61452, 121766, 122904, 182649, 243532, 365298, 487064, 547947, 730596, 1095894, 1461192, 1643841, 2191788, 3287682, 4383576, 6575364, 13150728]

約数ペア:

[(1, 13150728), (2, 6575364), (3, 4383576), (4, 3287682), (6, 2191788), (8, 1643841), (9, 1461192), (12, 1095894), (18, 730596), (24, 547947), (27, 487064), (36, 365298), (54, 243532), (72, 182649), (107, 122904), (108, 121766), (214, 61452), (216, 60883), (321, 40968), (428, 30726), (569, 23112), (642, 20484), (856, 15363), (963, 13656), (1138, 11556), (1284, 10242), (1707, 7704), (1926, 6828), (2276, 5778), (2568, 5121), (2889, 4552), (3414, 3852)]