78986016

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{983}}^1$

素因数の和:1036

約数の個数: 120

約数和(自身を含む): 240033024

約数和(自身を除く): 161047008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 248, 279, 288, 324, 372, 432, 496, 558, 648, 744, 837, 864, 983, 992, 1116, 1296, 1488, 1674, 1966, 2232, 2511, 2592, 2949, 2976, 3348, 3932, 4464, 5022, 5898, 6696, 7864, 8847, 8928, 10044, 11796, 13392, 15728, 17694, 20088, 23592, 26541, 26784, 30473, 31456, 35388, 40176, 47184, 53082, 60946, 70776, 79623, 80352, 91419, 94368, 106164, 121892, 141552, 159246, 182838, 212328, 243784, 274257, 283104, 318492, 365676, 424656, 487568, 548514, 636984, 731352, 822771, 849312, 975136, 1097028, 1273968, 1462704, 1645542, 2194056, 2468313, 2547936, 2925408, 3291084, 4388112, 4936626, 6582168, 8776224, 9873252, 13164336, 19746504, 26328672, 39493008, 78986016]

約数ペア:

[(1, 78986016), (2, 39493008), (3, 26328672), (4, 19746504), (6, 13164336), (8, 9873252), (9, 8776224), (12, 6582168), (16, 4936626), (18, 4388112), (24, 3291084), (27, 2925408), (31, 2547936), (32, 2468313), (36, 2194056), (48, 1645542), (54, 1462704), (62, 1273968), (72, 1097028), (81, 975136), (93, 849312), (96, 822771), (108, 731352), (124, 636984), (144, 548514), (162, 487568), (186, 424656), (216, 365676), (248, 318492), (279, 283104), (288, 274257), (324, 243784), (372, 212328), (432, 182838), (496, 159246), (558, 141552), (648, 121892), (744, 106164), (837, 94368), (864, 91419), (983, 80352), (992, 79623), (1116, 70776), (1296, 60946), (1488, 53082), (1674, 47184), (1966, 40176), (2232, 35388), (2511, 31456), (2592, 30473), (2949, 26784), (2976, 26541), (3348, 23592), (3932, 20088), (4464, 17694), (5022, 15728), (5898, 13392), (6696, 11796), (7864, 10044), (8847, 8928)]