1542190716

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{54851}}^1$

素因数の和:54943

約数の個数: 72

約数和(自身を含む): 4312683648

約数和(自身を除く): 2770492932

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 71, 99, 132, 142, 198, 213, 284, 396, 426, 639, 781, 852, 1278, 1562, 2343, 2556, 3124, 4686, 7029, 9372, 14058, 28116, 54851, 109702, 164553, 219404, 329106, 493659, 603361, 658212, 987318, 1206722, 1810083, 1974636, 2413444, 3620166, 3894421, 5430249, 7240332, 7788842, 10860498, 11683263, 15577684, 21720996, 23366526, 35049789, 42838631, 46733052, 70099578, 85677262, 128515893, 140199156, 171354524, 257031786, 385547679, 514063572, 771095358, 1542190716]

約数ペア:

[(1, 1542190716), (2, 771095358), (3, 514063572), (4, 385547679), (6, 257031786), (9, 171354524), (11, 140199156), (12, 128515893), (18, 85677262), (22, 70099578), (33, 46733052), (36, 42838631), (44, 35049789), (66, 23366526), (71, 21720996), (99, 15577684), (132, 11683263), (142, 10860498), (198, 7788842), (213, 7240332), (284, 5430249), (396, 3894421), (426, 3620166), (639, 2413444), (781, 1974636), (852, 1810083), (1278, 1206722), (1562, 987318), (2343, 658212), (2556, 603361), (3124, 493659), (4686, 329106), (7029, 219404), (9372, 164553), (14058, 109702), (28116, 54851)]