85197888

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:209

約数の個数: 168

約数和(自身を含む): 261518400

約数和(自身を除く): 176320512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 59, 64, 69, 72, 92, 96, 109, 118, 138, 144, 177, 184, 192, 207, 218, 236, 276, 288, 327, 354, 368, 414, 436, 472, 531, 552, 576, 654, 708, 736, 828, 872, 944, 981, 1062, 1104, 1308, 1357, 1416, 1472, 1656, 1744, 1888, 1962, 2124, 2208, 2507, 2616, 2714, 2832, 3312, 3488, 3776, 3924, 4071, 4248, 4416, 5014, 5232, 5428, 5664, 6431, 6624, 6976, 7521, 7848, 8142, 8496, 10028, 10464, 10856, 11328, 12213, 12862, 13248, 15042, 15696, 16284, 16992, 19293, 20056, 20928, 21712, 22563, 24426, 25724, 30084, 31392, 32568, 33984, 38586, 40112, 43424, 45126, 48852, 51448, 57879, 60168, 62784, 65136, 77172, 80224, 86848, 90252, 97704, 102896, 115758, 120336, 130272, 147913, 154344, 160448, 180504, 195408, 205792, 231516, 240672, 260544, 295826, 308688, 361008, 390816, 411584, 443739, 463032, 481344, 591652, 617376, 722016, 781632, 887478, 926064, 1183304, 1234752, 1331217, 1444032, 1774956, 1852128, 2366608, 2662434, 3549912, 3704256, 4733216, 5324868, 7099824, 9466432, 10649736, 14199648, 21299472, 28399296, 42598944, 85197888]

約数ペア:

[(1, 85197888), (2, 42598944), (3, 28399296), (4, 21299472), (6, 14199648), (8, 10649736), (9, 9466432), (12, 7099824), (16, 5324868), (18, 4733216), (23, 3704256), (24, 3549912), (32, 2662434), (36, 2366608), (46, 1852128), (48, 1774956), (59, 1444032), (64, 1331217), (69, 1234752), (72, 1183304), (92, 926064), (96, 887478), (109, 781632), (118, 722016), (138, 617376), (144, 591652), (177, 481344), (184, 463032), (192, 443739), (207, 411584), (218, 390816), (236, 361008), (276, 308688), (288, 295826), (327, 260544), (354, 240672), (368, 231516), (414, 205792), (436, 195408), (472, 180504), (531, 160448), (552, 154344), (576, 147913), (654, 130272), (708, 120336), (736, 115758), (828, 102896), (872, 97704), (944, 90252), (981, 86848), (1062, 80224), (1104, 77172), (1308, 65136), (1357, 62784), (1416, 60168), (1472, 57879), (1656, 51448), (1744, 48852), (1888, 45126), (1962, 43424), (2124, 40112), (2208, 38586), (2507, 33984), (2616, 32568), (2714, 31392), (2832, 30084), (3312, 25724), (3488, 24426), (3776, 22563), (3924, 21712), (4071, 20928), (4248, 20056), (4416, 19293), (5014, 16992), (5232, 16284), (5428, 15696), (5664, 15042), (6431, 13248), (6624, 12862), (6976, 12213), (7521, 11328), (7848, 10856), (8142, 10464), (8496, 10028)]