68751672

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15319}}^1$

素因数の和:15356

約数の個数: 64

約数和(自身を含む): 198547200

約数和(自身を除く): 129795528

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 2244, 4488, 15319, 30638, 45957, 61276, 91914, 122552, 168509, 183828, 260423, 337018, 367656, 505527, 520846, 674036, 781269, 1011054, 1041692, 1348072, 1562538, 2022108, 2083384, 2864653, 3125076, 4044216, 5729306, 6250152, 8593959, 11458612, 17187918, 22917224, 34375836, 68751672]

約数ペア:

[(1, 68751672), (2, 34375836), (3, 22917224), (4, 17187918), (6, 11458612), (8, 8593959), (11, 6250152), (12, 5729306), (17, 4044216), (22, 3125076), (24, 2864653), (33, 2083384), (34, 2022108), (44, 1562538), (51, 1348072), (66, 1041692), (68, 1011054), (88, 781269), (102, 674036), (132, 520846), (136, 505527), (187, 367656), (204, 337018), (264, 260423), (374, 183828), (408, 168509), (561, 122552), (748, 91914), (1122, 61276), (1496, 45957), (2244, 30638), (4488, 15319)]