56672696

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{3181}}^1$

素因数の和:3335

約数の個数: 32

約数和(自身を含む): 113406480

約数和(自身を除く): 56733784

約数列:

[1, 2, 4, 8, 17, 34, 68, 131, 136, 262, 524, 1048, 2227, 3181, 4454, 6362, 8908, 12724, 17816, 25448, 54077, 108154, 216308, 416711, 432616, 833422, 1666844, 3333688, 7084087, 14168174, 28336348, 56672696]

約数ペア:

[(1, 56672696), (2, 28336348), (4, 14168174), (8, 7084087), (17, 3333688), (34, 1666844), (68, 833422), (131, 432616), (136, 416711), (262, 216308), (524, 108154), (1048, 54077), (2227, 25448), (3181, 17816), (4454, 12724), (6362, 8908)]