64566546

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{7703}}^1$

素因数の和:7846

約数の個数: 32

約数和(自身を含む): 142000128

約数和(自身を除く): 77433582

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 127, 254, 381, 762, 1397, 2794, 4191, 7703, 8382, 15406, 23109, 46218, 84733, 169466, 254199, 508398, 978281, 1956562, 2934843, 5869686, 10761091, 21522182, 32283273, 64566546]

約数ペア:

[(1, 64566546), (2, 32283273), (3, 21522182), (6, 10761091), (11, 5869686), (22, 2934843), (33, 1956562), (66, 978281), (127, 508398), (254, 254199), (381, 169466), (762, 84733), (1397, 46218), (2794, 23109), (4191, 15406), (7703, 8382)]