83641248

素因数分解:

$2^5\times 3^4\times {\mathrm{23}}^2\times {\mathrm{61}}^1$

素因数の和:129

約数の個数: 180

約数和(自身を含む): 261362178

約数和(自身を除く): 177720930

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 61, 69, 72, 81, 92, 96, 108, 122, 138, 144, 162, 183, 184, 207, 216, 244, 276, 288, 324, 366, 368, 414, 432, 488, 529, 549, 552, 621, 648, 732, 736, 828, 864, 976, 1058, 1098, 1104, 1242, 1296, 1403, 1464, 1587, 1647, 1656, 1863, 1952, 2116, 2196, 2208, 2484, 2592, 2806, 2928, 3174, 3294, 3312, 3726, 4209, 4232, 4392, 4761, 4941, 4968, 5612, 5856, 6348, 6588, 6624, 7452, 8418, 8464, 8784, 9522, 9882, 9936, 11224, 12627, 12696, 13176, 14283, 14904, 16836, 16928, 17568, 19044, 19764, 19872, 22448, 25254, 25392, 26352, 28566, 29808, 32269, 33672, 37881, 38088, 39528, 42849, 44896, 50508, 50784, 52704, 57132, 59616, 64538, 67344, 75762, 76176, 79056, 85698, 96807, 101016, 113643, 114264, 129076, 134688, 151524, 152352, 158112, 171396, 193614, 202032, 227286, 228528, 258152, 290421, 303048, 342792, 387228, 404064, 454572, 457056, 516304, 580842, 606096, 685584, 774456, 871263, 909144, 1032608, 1161684, 1212192, 1371168, 1548912, 1742526, 1818288, 2323368, 2613789, 3097824, 3485052, 3636576, 4646736, 5227578, 6970104, 9293472, 10455156, 13940208, 20910312, 27880416, 41820624, 83641248]

約数ペア:

[(1, 83641248), (2, 41820624), (3, 27880416), (4, 20910312), (6, 13940208), (8, 10455156), (9, 9293472), (12, 6970104), (16, 5227578), (18, 4646736), (23, 3636576), (24, 3485052), (27, 3097824), (32, 2613789), (36, 2323368), (46, 1818288), (48, 1742526), (54, 1548912), (61, 1371168), (69, 1212192), (72, 1161684), (81, 1032608), (92, 909144), (96, 871263), (108, 774456), (122, 685584), (138, 606096), (144, 580842), (162, 516304), (183, 457056), (184, 454572), (207, 404064), (216, 387228), (244, 342792), (276, 303048), (288, 290421), (324, 258152), (366, 228528), (368, 227286), (414, 202032), (432, 193614), (488, 171396), (529, 158112), (549, 152352), (552, 151524), (621, 134688), (648, 129076), (732, 114264), (736, 113643), (828, 101016), (864, 96807), (976, 85698), (1058, 79056), (1098, 76176), (1104, 75762), (1242, 67344), (1296, 64538), (1403, 59616), (1464, 57132), (1587, 52704), (1647, 50784), (1656, 50508), (1863, 44896), (1952, 42849), (2116, 39528), (2196, 38088), (2208, 37881), (2484, 33672), (2592, 32269), (2806, 29808), (2928, 28566), (3174, 26352), (3294, 25392), (3312, 25254), (3726, 22448), (4209, 19872), (4232, 19764), (4392, 19044), (4761, 17568), (4941, 16928), (4968, 16836), (5612, 14904), (5856, 14283), (6348, 13176), (6588, 12696), (6624, 12627), (7452, 11224), (8418, 9936), (8464, 9882), (8784, 9522)]