90285696

素因数分解:

$2^7\times 3^2\times {\mathrm{181}}^1\times {\mathrm{433}}^1$

素因数の和:634

約数の個数: 96

約数和(自身を含む): 261845220

約数和(自身を除く): 171559524

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 181, 192, 288, 362, 384, 433, 543, 576, 724, 866, 1086, 1152, 1299, 1448, 1629, 1732, 2172, 2598, 2896, 3258, 3464, 3897, 4344, 5196, 5792, 6516, 6928, 7794, 8688, 10392, 11584, 13032, 13856, 15588, 17376, 20784, 23168, 26064, 27712, 31176, 34752, 41568, 52128, 55424, 62352, 69504, 78373, 83136, 104256, 124704, 156746, 166272, 208512, 235119, 249408, 313492, 470238, 498816, 626984, 705357, 940476, 1253968, 1410714, 1880952, 2507936, 2821428, 3761904, 5015872, 5642856, 7523808, 10031744, 11285712, 15047616, 22571424, 30095232, 45142848, 90285696]

約数ペア:

[(1, 90285696), (2, 45142848), (3, 30095232), (4, 22571424), (6, 15047616), (8, 11285712), (9, 10031744), (12, 7523808), (16, 5642856), (18, 5015872), (24, 3761904), (32, 2821428), (36, 2507936), (48, 1880952), (64, 1410714), (72, 1253968), (96, 940476), (128, 705357), (144, 626984), (181, 498816), (192, 470238), (288, 313492), (362, 249408), (384, 235119), (433, 208512), (543, 166272), (576, 156746), (724, 124704), (866, 104256), (1086, 83136), (1152, 78373), (1299, 69504), (1448, 62352), (1629, 55424), (1732, 52128), (2172, 41568), (2598, 34752), (2896, 31176), (3258, 27712), (3464, 26064), (3897, 23168), (4344, 20784), (5196, 17376), (5792, 15588), (6516, 13856), (6928, 13032), (7794, 11584), (8688, 10392)]