68838984

素因数分解:

$2^3\times 3^5\times {\mathrm{17}}^1\times {\mathrm{2083}}^1$

素因数の和:2121

約数の個数: 96

約数和(自身を含む): 204815520

約数和(自身を除く): 135976536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 243, 306, 324, 408, 459, 486, 612, 648, 918, 972, 1224, 1377, 1836, 1944, 2083, 2754, 3672, 4131, 4166, 5508, 6249, 8262, 8332, 11016, 12498, 16524, 16664, 18747, 24996, 33048, 35411, 37494, 49992, 56241, 70822, 74988, 106233, 112482, 141644, 149976, 168723, 212466, 224964, 283288, 318699, 337446, 424932, 449928, 506169, 637398, 674892, 849864, 956097, 1012338, 1274796, 1349784, 1912194, 2024676, 2549592, 2868291, 3824388, 4049352, 5736582, 7648776, 8604873, 11473164, 17209746, 22946328, 34419492, 68838984]

約数ペア:

[(1, 68838984), (2, 34419492), (3, 22946328), (4, 17209746), (6, 11473164), (8, 8604873), (9, 7648776), (12, 5736582), (17, 4049352), (18, 3824388), (24, 2868291), (27, 2549592), (34, 2024676), (36, 1912194), (51, 1349784), (54, 1274796), (68, 1012338), (72, 956097), (81, 849864), (102, 674892), (108, 637398), (136, 506169), (153, 449928), (162, 424932), (204, 337446), (216, 318699), (243, 283288), (306, 224964), (324, 212466), (408, 168723), (459, 149976), (486, 141644), (612, 112482), (648, 106233), (918, 74988), (972, 70822), (1224, 56241), (1377, 49992), (1836, 37494), (1944, 35411), (2083, 33048), (2754, 24996), (3672, 18747), (4131, 16664), (4166, 16524), (5508, 12498), (6249, 11016), (8262, 8332)]