775431072

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{207113}}^1$

素因数の和:207142

約数の個数: 72

約数和(自身を含む): 2374769124

約数和(自身を除く): 1599338052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 207113, 414226, 621339, 828452, 1242678, 1656904, 1864017, 2485356, 2692469, 3313808, 3728034, 4970712, 5384938, 6627616, 7456068, 8077407, 9941424, 10769876, 14912136, 16154814, 19882848, 21539752, 24232221, 29824272, 32309628, 43079504, 48464442, 59648544, 64619256, 86159008, 96928884, 129238512, 193857768, 258477024, 387715536, 775431072]

約数ペア:

[(1, 775431072), (2, 387715536), (3, 258477024), (4, 193857768), (6, 129238512), (8, 96928884), (9, 86159008), (12, 64619256), (13, 59648544), (16, 48464442), (18, 43079504), (24, 32309628), (26, 29824272), (32, 24232221), (36, 21539752), (39, 19882848), (48, 16154814), (52, 14912136), (72, 10769876), (78, 9941424), (96, 8077407), (104, 7456068), (117, 6627616), (144, 5384938), (156, 4970712), (208, 3728034), (234, 3313808), (288, 2692469), (312, 2485356), (416, 1864017), (468, 1656904), (624, 1242678), (936, 828452), (1248, 621339), (1872, 414226), (3744, 207113)]