34399274

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:140

約数の個数: 72

約数和(自身を含む): 68093568

約数和(自身を除く): 33694294

約数列:

[1, 2, 7, 13, 14, 26, 31, 49, 62, 67, 91, 98, 134, 169, 182, 217, 338, 403, 434, 469, 637, 806, 871, 938, 1183, 1274, 1519, 1742, 2077, 2366, 2821, 3038, 3283, 4154, 5239, 5642, 6097, 6566, 8281, 10478, 11323, 12194, 14539, 16562, 19747, 22646, 27001, 29078, 36673, 39494, 42679, 54002, 73346, 79261, 85358, 101773, 158522, 189007, 203546, 256711, 351013, 378014, 513422, 554827, 702026, 1109654, 1323049, 2457091, 2646098, 4914182, 17199637, 34399274]

約数ペア:

[(1, 34399274), (2, 17199637), (7, 4914182), (13, 2646098), (14, 2457091), (26, 1323049), (31, 1109654), (49, 702026), (62, 554827), (67, 513422), (91, 378014), (98, 351013), (134, 256711), (169, 203546), (182, 189007), (217, 158522), (338, 101773), (403, 85358), (434, 79261), (469, 73346), (637, 54002), (806, 42679), (871, 39494), (938, 36673), (1183, 29078), (1274, 27001), (1519, 22646), (1742, 19747), (2077, 16562), (2366, 14539), (2821, 12194), (3038, 11323), (3283, 10478), (4154, 8281), (5239, 6566), (5642, 6097)]