65531424

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13931}}^1$

素因数の和:13958

約数の個数: 72

約数和(自身を含む): 200119248

約数和(自身を除く): 134587824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 13931, 27862, 41793, 55724, 83586, 97517, 111448, 167172, 195034, 222896, 292551, 334344, 390068, 445792, 585102, 668688, 682619, 780136, 1170204, 1337376, 1365238, 1560272, 2047857, 2340408, 2730476, 3120544, 4095714, 4680816, 5460952, 8191428, 9361632, 10921904, 16382856, 21843808, 32765712, 65531424]

約数ペア:

[(1, 65531424), (2, 32765712), (3, 21843808), (4, 16382856), (6, 10921904), (7, 9361632), (8, 8191428), (12, 5460952), (14, 4680816), (16, 4095714), (21, 3120544), (24, 2730476), (28, 2340408), (32, 2047857), (42, 1560272), (48, 1365238), (49, 1337376), (56, 1170204), (84, 780136), (96, 682619), (98, 668688), (112, 585102), (147, 445792), (168, 390068), (196, 334344), (224, 292551), (294, 222896), (336, 195034), (392, 167172), (588, 111448), (672, 97517), (784, 83586), (1176, 55724), (1568, 41793), (2352, 27862), (4704, 13931)]