61946574

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{12637}}^1$

素因数の和:12704

約数の個数: 32

約数和(自身を含む): 133457280

約数和(自身を除く): 71510706

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 1634, 2451, 4902, 12637, 25274, 37911, 75822, 240103, 480206, 543391, 720309, 1086782, 1440618, 1630173, 3260346, 10324429, 20648858, 30973287, 61946574]

約数ペア:

[(1, 61946574), (2, 30973287), (3, 20648858), (6, 10324429), (19, 3260346), (38, 1630173), (43, 1440618), (57, 1086782), (86, 720309), (114, 543391), (129, 480206), (258, 240103), (817, 75822), (1634, 37911), (2451, 25274), (4902, 12637)]