68919312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{643}}^1$

素因数の和:701

約数の個数: 160

約数和(自身を含む): 229985280

約数和(自身を除く): 161065968

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 29, 33, 42, 44, 48, 56, 58, 66, 77, 84, 87, 88, 112, 116, 132, 154, 168, 174, 176, 203, 231, 232, 264, 308, 319, 336, 348, 406, 462, 464, 528, 609, 616, 638, 643, 696, 812, 924, 957, 1218, 1232, 1276, 1286, 1392, 1624, 1848, 1914, 1929, 2233, 2436, 2552, 2572, 3248, 3696, 3828, 3858, 4466, 4501, 4872, 5104, 5144, 6699, 7073, 7656, 7716, 8932, 9002, 9744, 10288, 13398, 13503, 14146, 15312, 15432, 17864, 18004, 18647, 21219, 26796, 27006, 28292, 30864, 35728, 36008, 37294, 42438, 49511, 53592, 54012, 55941, 56584, 72016, 74588, 84876, 99022, 107184, 108024, 111882, 113168, 130529, 148533, 149176, 169752, 198044, 205117, 216048, 223764, 261058, 297066, 298352, 339504, 391587, 396088, 410234, 447528, 522116, 594132, 615351, 783174, 792176, 820468, 895056, 1044232, 1188264, 1230702, 1435819, 1566348, 1640936, 2088464, 2376528, 2461404, 2871638, 3132696, 3281872, 4307457, 4922808, 5743276, 6265392, 8614914, 9845616, 11486552, 17229828, 22973104, 34459656, 68919312]

約数ペア:

[(1, 68919312), (2, 34459656), (3, 22973104), (4, 17229828), (6, 11486552), (7, 9845616), (8, 8614914), (11, 6265392), (12, 5743276), (14, 4922808), (16, 4307457), (21, 3281872), (22, 3132696), (24, 2871638), (28, 2461404), (29, 2376528), (33, 2088464), (42, 1640936), (44, 1566348), (48, 1435819), (56, 1230702), (58, 1188264), (66, 1044232), (77, 895056), (84, 820468), (87, 792176), (88, 783174), (112, 615351), (116, 594132), (132, 522116), (154, 447528), (168, 410234), (174, 396088), (176, 391587), (203, 339504), (231, 298352), (232, 297066), (264, 261058), (308, 223764), (319, 216048), (336, 205117), (348, 198044), (406, 169752), (462, 149176), (464, 148533), (528, 130529), (609, 113168), (616, 111882), (638, 108024), (643, 107184), (696, 99022), (812, 84876), (924, 74588), (957, 72016), (1218, 56584), (1232, 55941), (1276, 54012), (1286, 53592), (1392, 49511), (1624, 42438), (1848, 37294), (1914, 36008), (1929, 35728), (2233, 30864), (2436, 28292), (2552, 27006), (2572, 26796), (3248, 21219), (3696, 18647), (3828, 18004), (3858, 17864), (4466, 15432), (4501, 15312), (4872, 14146), (5104, 13503), (5144, 13398), (6699, 10288), (7073, 9744), (7656, 9002), (7716, 8932)]