64256936

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{5791}}^1$

素因数の和:5889

約数の個数: 32

約数和(自身を含む): 128582400

約数和(自身を除く): 64325464

約数列:

[1, 2, 4, 8, 19, 38, 73, 76, 146, 152, 292, 584, 1387, 2774, 5548, 5791, 11096, 11582, 23164, 46328, 110029, 220058, 422743, 440116, 845486, 880232, 1690972, 3381944, 8032117, 16064234, 32128468, 64256936]

約数ペア:

[(1, 64256936), (2, 32128468), (4, 16064234), (8, 8032117), (19, 3381944), (38, 1690972), (73, 880232), (76, 845486), (146, 440116), (152, 422743), (292, 220058), (584, 110029), (1387, 46328), (2774, 23164), (5548, 11582), (5791, 11096)]