69428928

素因数分解:

$2^6\times 3^1\times {\mathrm{431}}^1\times {\mathrm{839}}^1$

素因数の和:1285

約数の個数: 56

約数和(自身を含む): 184343040

約数和(自身を除く): 114914112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 431, 839, 862, 1293, 1678, 1724, 2517, 2586, 3356, 3448, 5034, 5172, 6712, 6896, 10068, 10344, 13424, 13792, 20136, 20688, 26848, 27584, 40272, 41376, 53696, 80544, 82752, 161088, 361609, 723218, 1084827, 1446436, 2169654, 2892872, 4339308, 5785744, 8678616, 11571488, 17357232, 23142976, 34714464, 69428928]

約数ペア:

[(1, 69428928), (2, 34714464), (3, 23142976), (4, 17357232), (6, 11571488), (8, 8678616), (12, 5785744), (16, 4339308), (24, 2892872), (32, 2169654), (48, 1446436), (64, 1084827), (96, 723218), (192, 361609), (431, 161088), (839, 82752), (862, 80544), (1293, 53696), (1678, 41376), (1724, 40272), (2517, 27584), (2586, 26848), (3356, 20688), (3448, 20136), (5034, 13792), (5172, 13424), (6712, 10344), (6896, 10068)]