68981832

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{18077}}^1$

素因数の和:18142

約数の個数: 48

約数和(自身を含む): 190361340

約数和(自身を除く): 121379508

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 18077, 36154, 54231, 72308, 108462, 144616, 162693, 216924, 325386, 433848, 650772, 958081, 1301544, 1916162, 2874243, 3832324, 5748486, 7664648, 8622729, 11496972, 17245458, 22993944, 34490916, 68981832]

約数ペア:

[(1, 68981832), (2, 34490916), (3, 22993944), (4, 17245458), (6, 11496972), (8, 8622729), (9, 7664648), (12, 5748486), (18, 3832324), (24, 2874243), (36, 1916162), (53, 1301544), (72, 958081), (106, 650772), (159, 433848), (212, 325386), (318, 216924), (424, 162693), (477, 144616), (636, 108462), (954, 72308), (1272, 54231), (1908, 36154), (3816, 18077)]