68067792

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{2797}}^1$

素因数の和:2837

約数の個数: 90

約数和(自身を含む): 206349702

約数和(自身を除く): 138281910

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 169, 208, 234, 312, 338, 468, 507, 624, 676, 936, 1014, 1352, 1521, 1872, 2028, 2704, 2797, 3042, 4056, 5594, 6084, 8112, 8391, 11188, 12168, 16782, 22376, 24336, 25173, 33564, 36361, 44752, 50346, 67128, 72722, 100692, 109083, 134256, 145444, 201384, 218166, 290888, 327249, 402768, 436332, 472693, 581776, 654498, 872664, 945386, 1308996, 1418079, 1745328, 1890772, 2617992, 2836158, 3781544, 4254237, 5235984, 5672316, 7563088, 8508474, 11344632, 17016948, 22689264, 34033896, 68067792]

約数ペア:

[(1, 68067792), (2, 34033896), (3, 22689264), (4, 17016948), (6, 11344632), (8, 8508474), (9, 7563088), (12, 5672316), (13, 5235984), (16, 4254237), (18, 3781544), (24, 2836158), (26, 2617992), (36, 1890772), (39, 1745328), (48, 1418079), (52, 1308996), (72, 945386), (78, 872664), (104, 654498), (117, 581776), (144, 472693), (156, 436332), (169, 402768), (208, 327249), (234, 290888), (312, 218166), (338, 201384), (468, 145444), (507, 134256), (624, 109083), (676, 100692), (936, 72722), (1014, 67128), (1352, 50346), (1521, 44752), (1872, 36361), (2028, 33564), (2704, 25173), (2797, 24336), (3042, 22376), (4056, 16782), (5594, 12168), (6084, 11188), (8112, 8391)]