89564928

素因数分解:

$2^8\times 3^1\times {\mathrm{139}}^1\times {\mathrm{839}}^1$

素因数の和:997

約数の個数: 72

約数和(自身を含む): 240374400

約数和(自身を除く): 150809472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 192, 256, 278, 384, 417, 556, 768, 834, 839, 1112, 1668, 1678, 2224, 2517, 3336, 3356, 4448, 5034, 6672, 6712, 8896, 10068, 13344, 13424, 17792, 20136, 26688, 26848, 35584, 40272, 53376, 53696, 80544, 106752, 107392, 116621, 161088, 214784, 233242, 322176, 349863, 466484, 644352, 699726, 932968, 1399452, 1865936, 2798904, 3731872, 5597808, 7463744, 11195616, 14927488, 22391232, 29854976, 44782464, 89564928]

約数ペア:

[(1, 89564928), (2, 44782464), (3, 29854976), (4, 22391232), (6, 14927488), (8, 11195616), (12, 7463744), (16, 5597808), (24, 3731872), (32, 2798904), (48, 1865936), (64, 1399452), (96, 932968), (128, 699726), (139, 644352), (192, 466484), (256, 349863), (278, 322176), (384, 233242), (417, 214784), (556, 161088), (768, 116621), (834, 107392), (839, 106752), (1112, 80544), (1668, 53696), (1678, 53376), (2224, 40272), (2517, 35584), (3336, 26848), (3356, 26688), (4448, 20136), (5034, 17792), (6672, 13424), (6712, 13344), (8896, 10068)]