67669128

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:348

約数の個数: 128

約数和(自身を含む): 200620800

約数和(自身を除く): 132951672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 53, 54, 69, 72, 92, 106, 108, 138, 159, 184, 207, 212, 216, 257, 276, 318, 414, 424, 477, 514, 552, 621, 636, 771, 828, 954, 1028, 1219, 1242, 1272, 1431, 1542, 1656, 1908, 2056, 2313, 2438, 2484, 2862, 3084, 3657, 3816, 4626, 4876, 4968, 5724, 5911, 6168, 6939, 7314, 9252, 9752, 10971, 11448, 11822, 13621, 13878, 14628, 17733, 18504, 21942, 23644, 27242, 27756, 29256, 32913, 35466, 40863, 43884, 47288, 53199, 54484, 55512, 65826, 70932, 81726, 87768, 106398, 108968, 122589, 131652, 141864, 159597, 163452, 212796, 245178, 263304, 313283, 319194, 326904, 367767, 425592, 490356, 626566, 638388, 735534, 939849, 980712, 1253132, 1276776, 1471068, 1879698, 2506264, 2819547, 2942136, 3759396, 5639094, 7518792, 8458641, 11278188, 16917282, 22556376, 33834564, 67669128]

約数ペア:

[(1, 67669128), (2, 33834564), (3, 22556376), (4, 16917282), (6, 11278188), (8, 8458641), (9, 7518792), (12, 5639094), (18, 3759396), (23, 2942136), (24, 2819547), (27, 2506264), (36, 1879698), (46, 1471068), (53, 1276776), (54, 1253132), (69, 980712), (72, 939849), (92, 735534), (106, 638388), (108, 626566), (138, 490356), (159, 425592), (184, 367767), (207, 326904), (212, 319194), (216, 313283), (257, 263304), (276, 245178), (318, 212796), (414, 163452), (424, 159597), (477, 141864), (514, 131652), (552, 122589), (621, 108968), (636, 106398), (771, 87768), (828, 81726), (954, 70932), (1028, 65826), (1219, 55512), (1242, 54484), (1272, 53199), (1431, 47288), (1542, 43884), (1656, 40863), (1908, 35466), (2056, 32913), (2313, 29256), (2438, 27756), (2484, 27242), (2862, 23644), (3084, 21942), (3657, 18504), (3816, 17733), (4626, 14628), (4876, 13878), (4968, 13621), (5724, 11822), (5911, 11448), (6168, 10971), (6939, 9752), (7314, 9252)]