69771744

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{653}}^1$

素因数の和:729

約数の個数: 144

約数和(自身を含む): 231390432

約数和(自身を除く): 161618688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 72, 84, 96, 106, 112, 126, 144, 159, 168, 212, 224, 252, 288, 318, 336, 371, 424, 477, 504, 636, 653, 672, 742, 848, 954, 1008, 1113, 1272, 1306, 1484, 1696, 1908, 1959, 2016, 2226, 2544, 2612, 2968, 3339, 3816, 3918, 4452, 4571, 5088, 5224, 5877, 5936, 6678, 7632, 7836, 8904, 9142, 10448, 11754, 11872, 13356, 13713, 15264, 15672, 17808, 18284, 20896, 23508, 26712, 27426, 31344, 34609, 35616, 36568, 41139, 47016, 53424, 54852, 62688, 69218, 73136, 82278, 94032, 103827, 106848, 109704, 138436, 146272, 164556, 188064, 207654, 219408, 242263, 276872, 311481, 329112, 415308, 438816, 484526, 553744, 622962, 658224, 726789, 830616, 969052, 1107488, 1245924, 1316448, 1453578, 1661232, 1938104, 2180367, 2491848, 2907156, 3322464, 3876208, 4360734, 4983696, 5814312, 7752416, 8721468, 9967392, 11628624, 17442936, 23257248, 34885872, 69771744]

約数ペア:

[(1, 69771744), (2, 34885872), (3, 23257248), (4, 17442936), (6, 11628624), (7, 9967392), (8, 8721468), (9, 7752416), (12, 5814312), (14, 4983696), (16, 4360734), (18, 3876208), (21, 3322464), (24, 2907156), (28, 2491848), (32, 2180367), (36, 1938104), (42, 1661232), (48, 1453578), (53, 1316448), (56, 1245924), (63, 1107488), (72, 969052), (84, 830616), (96, 726789), (106, 658224), (112, 622962), (126, 553744), (144, 484526), (159, 438816), (168, 415308), (212, 329112), (224, 311481), (252, 276872), (288, 242263), (318, 219408), (336, 207654), (371, 188064), (424, 164556), (477, 146272), (504, 138436), (636, 109704), (653, 106848), (672, 103827), (742, 94032), (848, 82278), (954, 73136), (1008, 69218), (1113, 62688), (1272, 54852), (1306, 53424), (1484, 47016), (1696, 41139), (1908, 36568), (1959, 35616), (2016, 34609), (2226, 31344), (2544, 27426), (2612, 26712), (2968, 23508), (3339, 20896), (3816, 18284), (3918, 17808), (4452, 15672), (4571, 15264), (5088, 13713), (5224, 13356), (5877, 11872), (5936, 11754), (6678, 10448), (7632, 9142), (7836, 8904)]