65498976

素因数分解:

$2^5\times 3^3\times {\mathrm{41}}^1\times {\mathrm{43}}^2$

素因数の和:146

約数の個数: 144

約数和(自身を含む): 200355120

約数和(自身を除く): 134856144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 43, 48, 54, 72, 82, 86, 96, 108, 123, 129, 144, 164, 172, 216, 246, 258, 288, 328, 344, 369, 387, 432, 492, 516, 656, 688, 738, 774, 864, 984, 1032, 1107, 1161, 1312, 1376, 1476, 1548, 1763, 1849, 1968, 2064, 2214, 2322, 2952, 3096, 3526, 3698, 3936, 4128, 4428, 4644, 5289, 5547, 5904, 6192, 7052, 7396, 8856, 9288, 10578, 11094, 11808, 12384, 14104, 14792, 15867, 16641, 17712, 18576, 21156, 22188, 28208, 29584, 31734, 33282, 35424, 37152, 42312, 44376, 47601, 49923, 56416, 59168, 63468, 66564, 75809, 84624, 88752, 95202, 99846, 126936, 133128, 151618, 169248, 177504, 190404, 199692, 227427, 253872, 266256, 303236, 380808, 399384, 454854, 507744, 532512, 606472, 682281, 761616, 798768, 909708, 1212944, 1364562, 1523232, 1597536, 1819416, 2046843, 2425888, 2729124, 3638832, 4093686, 5458248, 7277664, 8187372, 10916496, 16374744, 21832992, 32749488, 65498976]

約数ペア:

[(1, 65498976), (2, 32749488), (3, 21832992), (4, 16374744), (6, 10916496), (8, 8187372), (9, 7277664), (12, 5458248), (16, 4093686), (18, 3638832), (24, 2729124), (27, 2425888), (32, 2046843), (36, 1819416), (41, 1597536), (43, 1523232), (48, 1364562), (54, 1212944), (72, 909708), (82, 798768), (86, 761616), (96, 682281), (108, 606472), (123, 532512), (129, 507744), (144, 454854), (164, 399384), (172, 380808), (216, 303236), (246, 266256), (258, 253872), (288, 227427), (328, 199692), (344, 190404), (369, 177504), (387, 169248), (432, 151618), (492, 133128), (516, 126936), (656, 99846), (688, 95202), (738, 88752), (774, 84624), (864, 75809), (984, 66564), (1032, 63468), (1107, 59168), (1161, 56416), (1312, 49923), (1376, 47601), (1476, 44376), (1548, 42312), (1763, 37152), (1849, 35424), (1968, 33282), (2064, 31734), (2214, 29584), (2322, 28208), (2952, 22188), (3096, 21156), (3526, 18576), (3698, 17712), (3936, 16641), (4128, 15867), (4428, 14792), (4644, 14104), (5289, 12384), (5547, 11808), (5904, 11094), (6192, 10578), (7052, 9288), (7396, 8856)]