38697642

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37717}}^1$

素因数の和:37747

約数の個数: 32

約数和(自身を含む): 90523200

約数和(自身を除く): 51825558

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 37717, 75434, 113151, 226302, 339453, 678906, 716623, 1018359, 1433246, 2036718, 2149869, 4299738, 6449607, 12899214, 19348821, 38697642]

約数ペア:

[(1, 38697642), (2, 19348821), (3, 12899214), (6, 6449607), (9, 4299738), (18, 2149869), (19, 2036718), (27, 1433246), (38, 1018359), (54, 716623), (57, 678906), (114, 339453), (171, 226302), (342, 113151), (513, 75434), (1026, 37717)]