31424544

素因数分解:

$2^5\times 3^3\times {\mathrm{37}}^1\times {\mathrm{983}}^1$

素因数の和:1039

約数の個数: 96

約数和(自身を含む): 94227840

約数和(自身を除く): 62803296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 72, 74, 96, 108, 111, 144, 148, 216, 222, 288, 296, 333, 432, 444, 592, 666, 864, 888, 983, 999, 1184, 1332, 1776, 1966, 1998, 2664, 2949, 3552, 3932, 3996, 5328, 5898, 7864, 7992, 8847, 10656, 11796, 15728, 15984, 17694, 23592, 26541, 31456, 31968, 35388, 36371, 47184, 53082, 70776, 72742, 94368, 106164, 109113, 141552, 145484, 212328, 218226, 283104, 290968, 327339, 424656, 436452, 581936, 654678, 849312, 872904, 982017, 1163872, 1309356, 1745808, 1964034, 2618712, 3491616, 3928068, 5237424, 7856136, 10474848, 15712272, 31424544]

約数ペア:

[(1, 31424544), (2, 15712272), (3, 10474848), (4, 7856136), (6, 5237424), (8, 3928068), (9, 3491616), (12, 2618712), (16, 1964034), (18, 1745808), (24, 1309356), (27, 1163872), (32, 982017), (36, 872904), (37, 849312), (48, 654678), (54, 581936), (72, 436452), (74, 424656), (96, 327339), (108, 290968), (111, 283104), (144, 218226), (148, 212328), (216, 145484), (222, 141552), (288, 109113), (296, 106164), (333, 94368), (432, 72742), (444, 70776), (592, 53082), (666, 47184), (864, 36371), (888, 35388), (983, 31968), (999, 31456), (1184, 26541), (1332, 23592), (1776, 17694), (1966, 15984), (1998, 15728), (2664, 11796), (2949, 10656), (3552, 8847), (3932, 7992), (3996, 7864), (5328, 5898)]