91140736

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1$

素因数の和:657

約数の個数: 64

約数和(自身を含む): 192535200

約数和(自身を除く): 101394464

約数列:

[1, 2, 4, 8, 16, 29, 32, 43, 58, 64, 86, 116, 128, 172, 232, 344, 464, 571, 688, 928, 1142, 1247, 1376, 1856, 2284, 2494, 2752, 3712, 4568, 4988, 5504, 9136, 9976, 16559, 18272, 19952, 24553, 33118, 36544, 39904, 49106, 66236, 73088, 79808, 98212, 132472, 159616, 196424, 264944, 392848, 529888, 712037, 785696, 1059776, 1424074, 1571392, 2119552, 2848148, 3142784, 5696296, 11392592, 22785184, 45570368, 91140736]

約数ペア:

[(1, 91140736), (2, 45570368), (4, 22785184), (8, 11392592), (16, 5696296), (29, 3142784), (32, 2848148), (43, 2119552), (58, 1571392), (64, 1424074), (86, 1059776), (116, 785696), (128, 712037), (172, 529888), (232, 392848), (344, 264944), (464, 196424), (571, 159616), (688, 132472), (928, 98212), (1142, 79808), (1247, 73088), (1376, 66236), (1856, 49106), (2284, 39904), (2494, 36544), (2752, 33118), (3712, 24553), (4568, 19952), (4988, 18272), (5504, 16559), (9136, 9976)]