19480615416

素因数分解:

$2^3\times 3^2\times {\mathrm{1759}}^1\times {\mathrm{153817}}^1$

素因数の和:155588

約数の個数: 48

約数和(自身を含む): 52790337600

約数和(自身を除く): 33309722184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1759, 3518, 5277, 7036, 10554, 14072, 15831, 21108, 31662, 42216, 63324, 126648, 153817, 307634, 461451, 615268, 922902, 1230536, 1384353, 1845804, 2768706, 3691608, 5537412, 11074824, 270564103, 541128206, 811692309, 1082256412, 1623384618, 2164512824, 2435076927, 3246769236, 4870153854, 6493538472, 9740307708, 19480615416]

約数ペア:

[(1, 19480615416), (2, 9740307708), (3, 6493538472), (4, 4870153854), (6, 3246769236), (8, 2435076927), (9, 2164512824), (12, 1623384618), (18, 1082256412), (24, 811692309), (36, 541128206), (72, 270564103), (1759, 11074824), (3518, 5537412), (5277, 3691608), (7036, 2768706), (10554, 1845804), (14072, 1384353), (15831, 1230536), (21108, 922902), (31662, 615268), (42216, 461451), (63324, 307634), (126648, 153817)]