65497824

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{613}}^1$

素因数の和:689

約数の個数: 144

約数和(自身を含む): 217238112

約数和(自身を除く): 151740288

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, 613, 636, 672, 742, 848, 954, 1008, 1113, 1226, 1272, 1484, 1696, 1839, 1908, 2016, 2226, 2452, 2544, 2968, 3339, 3678, 3816, 4291, 4452, 4904, 5088, 5517, 5936, 6678, 7356, 7632, 8582, 8904, 9808, 11034, 11872, 12873, 13356, 14712, 15264, 17164, 17808, 19616, 22068, 25746, 26712, 29424, 32489, 34328, 35616, 38619, 44136, 51492, 53424, 58848, 64978, 68656, 77238, 88272, 97467, 102984, 106848, 129956, 137312, 154476, 176544, 194934, 205968, 227423, 259912, 292401, 308952, 389868, 411936, 454846, 519824, 584802, 617904, 682269, 779736, 909692, 1039648, 1169604, 1235808, 1364538, 1559472, 1819384, 2046807, 2339208, 2729076, 3118944, 3638768, 4093614, 4678416, 5458152, 7277536, 8187228, 9356832, 10916304, 16374456, 21832608, 32748912, 65497824]

約数ペア:

[(1, 65497824), (2, 32748912), (3, 21832608), (4, 16374456), (6, 10916304), (7, 9356832), (8, 8187228), (9, 7277536), (12, 5458152), (14, 4678416), (16, 4093614), (18, 3638768), (21, 3118944), (24, 2729076), (28, 2339208), (32, 2046807), (36, 1819384), (42, 1559472), (48, 1364538), (53, 1235808), (56, 1169604), (63, 1039648), (72, 909692), (84, 779736), (96, 682269), (106, 617904), (112, 584802), (126, 519824), (144, 454846), (159, 411936), (168, 389868), (212, 308952), (224, 292401), (252, 259912), (288, 227423), (318, 205968), (336, 194934), (371, 176544), (424, 154476), (477, 137312), (504, 129956), (613, 106848), (636, 102984), (672, 97467), (742, 88272), (848, 77238), (954, 68656), (1008, 64978), (1113, 58848), (1226, 53424), (1272, 51492), (1484, 44136), (1696, 38619), (1839, 35616), (1908, 34328), (2016, 32489), (2226, 29424), (2452, 26712), (2544, 25746), (2968, 22068), (3339, 19616), (3678, 17808), (3816, 17164), (4291, 15264), (4452, 14712), (4904, 13356), (5088, 12873), (5517, 11872), (5936, 11034), (6678, 9808), (7356, 8904), (7632, 8582)]