66718944

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:150

約数の個数: 192

約数和(自身を含む): 209018880

約数和(自身を除く): 142299936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 47, 48, 53, 54, 62, 72, 93, 94, 96, 106, 108, 124, 141, 144, 159, 186, 188, 212, 216, 248, 279, 282, 288, 318, 372, 376, 423, 424, 432, 477, 496, 558, 564, 636, 744, 752, 837, 846, 848, 864, 954, 992, 1116, 1128, 1269, 1272, 1431, 1457, 1488, 1504, 1643, 1674, 1692, 1696, 1908, 2232, 2256, 2491, 2538, 2544, 2862, 2914, 2976, 3286, 3348, 3384, 3816, 4371, 4464, 4512, 4929, 4982, 5076, 5088, 5724, 5828, 6572, 6696, 6768, 7473, 7632, 8742, 8928, 9858, 9964, 10152, 11448, 11656, 13113, 13144, 13392, 13536, 14787, 14946, 15264, 17484, 19716, 19928, 20304, 22419, 22896, 23312, 26226, 26288, 26784, 29574, 29892, 34968, 39339, 39432, 39856, 40608, 44361, 44838, 45792, 46624, 52452, 52576, 59148, 59784, 67257, 69936, 77221, 78678, 78864, 79712, 88722, 89676, 104904, 118296, 119568, 134514, 139872, 154442, 157356, 157728, 177444, 179352, 209808, 231663, 236592, 239136, 269028, 308884, 314712, 354888, 358704, 419616, 463326, 473184, 538056, 617768, 629424, 694989, 709776, 717408, 926652, 1076112, 1235536, 1258848, 1389978, 1419552, 1853304, 2084967, 2152224, 2471072, 2779956, 3706608, 4169934, 5559912, 7413216, 8339868, 11119824, 16679736, 22239648, 33359472, 66718944]

約数ペア:

[(1, 66718944), (2, 33359472), (3, 22239648), (4, 16679736), (6, 11119824), (8, 8339868), (9, 7413216), (12, 5559912), (16, 4169934), (18, 3706608), (24, 2779956), (27, 2471072), (31, 2152224), (32, 2084967), (36, 1853304), (47, 1419552), (48, 1389978), (53, 1258848), (54, 1235536), (62, 1076112), (72, 926652), (93, 717408), (94, 709776), (96, 694989), (106, 629424), (108, 617768), (124, 538056), (141, 473184), (144, 463326), (159, 419616), (186, 358704), (188, 354888), (212, 314712), (216, 308884), (248, 269028), (279, 239136), (282, 236592), (288, 231663), (318, 209808), (372, 179352), (376, 177444), (423, 157728), (424, 157356), (432, 154442), (477, 139872), (496, 134514), (558, 119568), (564, 118296), (636, 104904), (744, 89676), (752, 88722), (837, 79712), (846, 78864), (848, 78678), (864, 77221), (954, 69936), (992, 67257), (1116, 59784), (1128, 59148), (1269, 52576), (1272, 52452), (1431, 46624), (1457, 45792), (1488, 44838), (1504, 44361), (1643, 40608), (1674, 39856), (1692, 39432), (1696, 39339), (1908, 34968), (2232, 29892), (2256, 29574), (2491, 26784), (2538, 26288), (2544, 26226), (2862, 23312), (2914, 22896), (2976, 22419), (3286, 20304), (3348, 19928), (3384, 19716), (3816, 17484), (4371, 15264), (4464, 14946), (4512, 14787), (4929, 13536), (4982, 13392), (5076, 13144), (5088, 13113), (5724, 11656), (5828, 11448), (6572, 10152), (6696, 9964), (6768, 9858), (7473, 8928), (7632, 8742)]