61376646238

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{9137}}^1\times {\mathrm{4111}}^1$

素因数の和:13312

約数の個数: 32

約数和(自身を含む): 99199203840

約数和(自身を除く): 37822557602

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 4111, 8222, 9137, 18274, 78109, 156218, 173603, 176773, 347206, 353546, 392891, 785782, 3358687, 6717374, 7464929, 14929858, 37562207, 75124414, 713681933, 1427363866, 1615174901, 3230349802, 30688323119, 61376646238]

約数ペア:

[(1, 61376646238), (2, 30688323119), (19, 3230349802), (38, 1615174901), (43, 1427363866), (86, 713681933), (817, 75124414), (1634, 37562207), (4111, 14929858), (8222, 7464929), (9137, 6717374), (18274, 3358687), (78109, 785782), (156218, 392891), (173603, 353546), (176773, 347206)]