18852155256

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{401}}^1\times {\mathrm{16189}}^1$

素因数の和:16621

約数の個数: 96

約数和(自身を含む): 51936872400

約数和(自身を除く): 33084717144

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 401, 484, 726, 802, 968, 1203, 1452, 1604, 2406, 2904, 3208, 4411, 4812, 8822, 9624, 13233, 16189, 17644, 26466, 32378, 35288, 48521, 48567, 52932, 64756, 97042, 97134, 105864, 129512, 145563, 178079, 194084, 194268, 291126, 356158, 388168, 388536, 534237, 582252, 712316, 1068474, 1164504, 1424632, 1958869, 2136948, 3917738, 4273896, 5876607, 6491789, 7835476, 11753214, 12983578, 15670952, 19475367, 23506428, 25967156, 38950734, 47012856, 51934312, 71409679, 77901468, 142819358, 155802936, 214229037, 285638716, 428458074, 571277432, 785506469, 856916148, 1571012938, 1713832296, 2356519407, 3142025876, 4713038814, 6284051752, 9426077628, 18852155256]

約数ペア:

[(1, 18852155256), (2, 9426077628), (3, 6284051752), (4, 4713038814), (6, 3142025876), (8, 2356519407), (11, 1713832296), (12, 1571012938), (22, 856916148), (24, 785506469), (33, 571277432), (44, 428458074), (66, 285638716), (88, 214229037), (121, 155802936), (132, 142819358), (242, 77901468), (264, 71409679), (363, 51934312), (401, 47012856), (484, 38950734), (726, 25967156), (802, 23506428), (968, 19475367), (1203, 15670952), (1452, 12983578), (1604, 11753214), (2406, 7835476), (2904, 6491789), (3208, 5876607), (4411, 4273896), (4812, 3917738), (8822, 2136948), (9624, 1958869), (13233, 1424632), (16189, 1164504), (17644, 1068474), (26466, 712316), (32378, 582252), (35288, 534237), (48521, 388536), (48567, 388168), (52932, 356158), (64756, 291126), (97042, 194268), (97134, 194084), (105864, 178079), (129512, 145563)]