64782679678

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2017}}^1\times {\mathrm{9109}}^1$

素因数の和:11212

約数の個数: 32

約数和(自身を含む): 101920785120

約数和(自身を除く): 37138105442

約数列:

[1, 2, 41, 43, 82, 86, 1763, 2017, 3526, 4034, 9109, 18218, 82697, 86731, 165394, 173462, 373469, 391687, 746938, 783374, 3555971, 7111942, 16059167, 18372853, 32118334, 36745706, 753286973, 790032679, 1506573946, 1580065358, 32391339839, 64782679678]

約数ペア:

[(1, 64782679678), (2, 32391339839), (41, 1580065358), (43, 1506573946), (82, 790032679), (86, 753286973), (1763, 36745706), (2017, 32118334), (3526, 18372853), (4034, 16059167), (9109, 7111942), (18218, 3555971), (82697, 783374), (86731, 746938), (165394, 391687), (173462, 373469)]