65960928

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1$

素因数の和:517

約数の個数: 144

約数和(自身を含む): 209454336

約数和(自身を除く): 143493408

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 47, 48, 66, 72, 88, 94, 96, 99, 132, 141, 144, 176, 188, 198, 264, 282, 288, 352, 376, 396, 423, 443, 517, 528, 564, 752, 792, 846, 886, 1034, 1056, 1128, 1329, 1504, 1551, 1584, 1692, 1772, 2068, 2256, 2658, 3102, 3168, 3384, 3544, 3987, 4136, 4512, 4653, 4873, 5316, 6204, 6768, 7088, 7974, 8272, 9306, 9746, 10632, 12408, 13536, 14176, 14619, 15948, 16544, 18612, 19492, 20821, 21264, 24816, 29238, 31896, 37224, 38984, 41642, 42528, 43857, 49632, 58476, 62463, 63792, 74448, 77968, 83284, 87714, 116952, 124926, 127584, 148896, 155936, 166568, 175428, 187389, 229031, 233904, 249852, 333136, 350856, 374778, 458062, 467808, 499704, 666272, 687093, 701712, 749556, 916124, 999408, 1374186, 1403424, 1499112, 1832248, 1998816, 2061279, 2748372, 2998224, 3664496, 4122558, 5496744, 5996448, 7328992, 8245116, 10993488, 16490232, 21986976, 32980464, 65960928]

約数ペア:

[(1, 65960928), (2, 32980464), (3, 21986976), (4, 16490232), (6, 10993488), (8, 8245116), (9, 7328992), (11, 5996448), (12, 5496744), (16, 4122558), (18, 3664496), (22, 2998224), (24, 2748372), (32, 2061279), (33, 1998816), (36, 1832248), (44, 1499112), (47, 1403424), (48, 1374186), (66, 999408), (72, 916124), (88, 749556), (94, 701712), (96, 687093), (99, 666272), (132, 499704), (141, 467808), (144, 458062), (176, 374778), (188, 350856), (198, 333136), (264, 249852), (282, 233904), (288, 229031), (352, 187389), (376, 175428), (396, 166568), (423, 155936), (443, 148896), (517, 127584), (528, 124926), (564, 116952), (752, 87714), (792, 83284), (846, 77968), (886, 74448), (1034, 63792), (1056, 62463), (1128, 58476), (1329, 49632), (1504, 43857), (1551, 42528), (1584, 41642), (1692, 38984), (1772, 37224), (2068, 31896), (2256, 29238), (2658, 24816), (3102, 21264), (3168, 20821), (3384, 19492), (3544, 18612), (3987, 16544), (4136, 15948), (4512, 14619), (4653, 14176), (4873, 13536), (5316, 12408), (6204, 10632), (6768, 9746), (7088, 9306), (7974, 8272)]