71029224

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{2237}}^1$

素因数の和:2269

約数の個数: 120

約数和(自身を含む): 231532290

約数和(自身を除く): 160503066

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 378, 392, 441, 504, 567, 588, 648, 756, 882, 1134, 1176, 1323, 1512, 1764, 2237, 2268, 2646, 3528, 3969, 4474, 4536, 5292, 6711, 7938, 8948, 10584, 13422, 15659, 15876, 17896, 20133, 26844, 31318, 31752, 40266, 46977, 53688, 60399, 62636, 80532, 93954, 109613, 120798, 125272, 140931, 161064, 181197, 187908, 219226, 241596, 281862, 328839, 362394, 375816, 422793, 438452, 483192, 563724, 657678, 724788, 845586, 876904, 986517, 1127448, 1268379, 1315356, 1449576, 1691172, 1973034, 2536758, 2630712, 2959551, 3382344, 3946068, 5073516, 5919102, 7892136, 8878653, 10147032, 11838204, 17757306, 23676408, 35514612, 71029224]

約数ペア:

[(1, 71029224), (2, 35514612), (3, 23676408), (4, 17757306), (6, 11838204), (7, 10147032), (8, 8878653), (9, 7892136), (12, 5919102), (14, 5073516), (18, 3946068), (21, 3382344), (24, 2959551), (27, 2630712), (28, 2536758), (36, 1973034), (42, 1691172), (49, 1449576), (54, 1315356), (56, 1268379), (63, 1127448), (72, 986517), (81, 876904), (84, 845586), (98, 724788), (108, 657678), (126, 563724), (147, 483192), (162, 438452), (168, 422793), (189, 375816), (196, 362394), (216, 328839), (252, 281862), (294, 241596), (324, 219226), (378, 187908), (392, 181197), (441, 161064), (504, 140931), (567, 125272), (588, 120798), (648, 109613), (756, 93954), (882, 80532), (1134, 62636), (1176, 60399), (1323, 53688), (1512, 46977), (1764, 40266), (2237, 31752), (2268, 31318), (2646, 26844), (3528, 20133), (3969, 17896), (4474, 15876), (4536, 15659), (5292, 13422), (6711, 10584), (7938, 8948)]