69827712

素因数分解:

$2^7\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:190

約数の個数: 128

約数和(自身を含む): 195644160

約数和(自身を除く): 125816448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 53, 64, 73, 94, 96, 106, 128, 141, 146, 159, 188, 192, 212, 219, 282, 292, 318, 376, 384, 424, 438, 564, 584, 636, 752, 848, 876, 1128, 1168, 1272, 1504, 1696, 1752, 2256, 2336, 2491, 2544, 3008, 3392, 3431, 3504, 3869, 4512, 4672, 4982, 5088, 6016, 6784, 6862, 7008, 7473, 7738, 9024, 9344, 9964, 10176, 10293, 11607, 13724, 14016, 14946, 15476, 18048, 19928, 20352, 20586, 23214, 27448, 28032, 29892, 30952, 39856, 41172, 46428, 54896, 59784, 61904, 79712, 82344, 92856, 109792, 119568, 123808, 159424, 164688, 181843, 185712, 219584, 239136, 247616, 318848, 329376, 363686, 371424, 439168, 478272, 495232, 545529, 658752, 727372, 742848, 956544, 1091058, 1317504, 1454744, 1485696, 2182116, 2909488, 4364232, 5818976, 8728464, 11637952, 17456928, 23275904, 34913856, 69827712]

約数ペア:

[(1, 69827712), (2, 34913856), (3, 23275904), (4, 17456928), (6, 11637952), (8, 8728464), (12, 5818976), (16, 4364232), (24, 2909488), (32, 2182116), (47, 1485696), (48, 1454744), (53, 1317504), (64, 1091058), (73, 956544), (94, 742848), (96, 727372), (106, 658752), (128, 545529), (141, 495232), (146, 478272), (159, 439168), (188, 371424), (192, 363686), (212, 329376), (219, 318848), (282, 247616), (292, 239136), (318, 219584), (376, 185712), (384, 181843), (424, 164688), (438, 159424), (564, 123808), (584, 119568), (636, 109792), (752, 92856), (848, 82344), (876, 79712), (1128, 61904), (1168, 59784), (1272, 54896), (1504, 46428), (1696, 41172), (1752, 39856), (2256, 30952), (2336, 29892), (2491, 28032), (2544, 27448), (3008, 23214), (3392, 20586), (3431, 20352), (3504, 19928), (3869, 18048), (4512, 15476), (4672, 14946), (4982, 14016), (5088, 13724), (6016, 11607), (6784, 10293), (6862, 10176), (7008, 9964), (7473, 9344), (7738, 9024)]