69165278

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:130

約数の個数: 96

約数和(自身を含む): 141668352

約数和(自身を除く): 72503074

約数列:

[1, 2, 7, 13, 14, 23, 26, 31, 41, 46, 62, 82, 91, 161, 169, 182, 217, 287, 299, 322, 338, 403, 434, 533, 574, 598, 713, 806, 943, 1066, 1183, 1271, 1426, 1886, 2093, 2366, 2542, 2821, 3731, 3887, 4186, 4991, 5239, 5642, 6601, 6929, 7462, 7774, 8897, 9269, 9982, 10478, 12259, 13202, 13858, 16523, 17794, 18538, 24518, 27209, 29233, 33046, 36673, 48503, 54418, 58466, 64883, 73346, 85813, 97006, 115661, 120497, 129766, 159367, 171626, 204631, 214799, 231322, 240994, 318734, 380029, 409262, 429598, 760058, 843479, 1115569, 1503593, 1686958, 2231138, 2660203, 3007186, 4940377, 5320406, 9880754, 34582639, 69165278]

約数ペア:

[(1, 69165278), (2, 34582639), (7, 9880754), (13, 5320406), (14, 4940377), (23, 3007186), (26, 2660203), (31, 2231138), (41, 1686958), (46, 1503593), (62, 1115569), (82, 843479), (91, 760058), (161, 429598), (169, 409262), (182, 380029), (217, 318734), (287, 240994), (299, 231322), (322, 214799), (338, 204631), (403, 171626), (434, 159367), (533, 129766), (574, 120497), (598, 115661), (713, 97006), (806, 85813), (943, 73346), (1066, 64883), (1183, 58466), (1271, 54418), (1426, 48503), (1886, 36673), (2093, 33046), (2366, 29233), (2542, 27209), (2821, 24518), (3731, 18538), (3887, 17794), (4186, 16523), (4991, 13858), (5239, 13202), (5642, 12259), (6601, 10478), (6929, 9982), (7462, 9269), (7774, 8897)]