85815168

素因数分解:

$2^7\times 3^1\times {\mathrm{199}}^1\times {\mathrm{1123}}^1$

素因数の和:1339

約数の個数: 64

約数和(自身を含む): 229296000

約数和(自身を除く): 143480832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 199, 384, 398, 597, 796, 1123, 1194, 1592, 2246, 2388, 3184, 3369, 4492, 4776, 6368, 6738, 8984, 9552, 12736, 13476, 17968, 19104, 25472, 26952, 35936, 38208, 53904, 71872, 76416, 107808, 143744, 215616, 223477, 431232, 446954, 670431, 893908, 1340862, 1787816, 2681724, 3575632, 5363448, 7151264, 10726896, 14302528, 21453792, 28605056, 42907584, 85815168]

約数ペア:

[(1, 85815168), (2, 42907584), (3, 28605056), (4, 21453792), (6, 14302528), (8, 10726896), (12, 7151264), (16, 5363448), (24, 3575632), (32, 2681724), (48, 1787816), (64, 1340862), (96, 893908), (128, 670431), (192, 446954), (199, 431232), (384, 223477), (398, 215616), (597, 143744), (796, 107808), (1123, 76416), (1194, 71872), (1592, 53904), (2246, 38208), (2388, 35936), (3184, 26952), (3369, 25472), (4492, 19104), (4776, 17968), (6368, 13476), (6738, 12736), (8984, 9552)]