69567456

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{643}}^1$

素因数の和:693

約数の個数: 144

約数和(自身を含む): 222009984

約数和(自身を除く): 152442528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 56, 69, 84, 92, 96, 98, 112, 138, 147, 161, 168, 184, 196, 224, 276, 294, 322, 336, 368, 392, 483, 552, 588, 643, 644, 672, 736, 784, 966, 1104, 1127, 1176, 1286, 1288, 1568, 1929, 1932, 2208, 2254, 2352, 2572, 2576, 3381, 3858, 3864, 4501, 4508, 4704, 5144, 5152, 6762, 7716, 7728, 9002, 9016, 10288, 13503, 13524, 14789, 15432, 15456, 18004, 18032, 20576, 27006, 27048, 29578, 30864, 31507, 36008, 36064, 44367, 54012, 54096, 59156, 61728, 63014, 72016, 88734, 94521, 103523, 108024, 108192, 118312, 126028, 144032, 177468, 189042, 207046, 216048, 236624, 252056, 310569, 354936, 378084, 414092, 432096, 473248, 504112, 621138, 709872, 724661, 756168, 828184, 1008224, 1242276, 1419744, 1449322, 1512336, 1656368, 2173983, 2484552, 2898644, 3024672, 3312736, 4347966, 4969104, 5797288, 8695932, 9938208, 11594576, 17391864, 23189152, 34783728, 69567456]

約数ペア:

[(1, 69567456), (2, 34783728), (3, 23189152), (4, 17391864), (6, 11594576), (7, 9938208), (8, 8695932), (12, 5797288), (14, 4969104), (16, 4347966), (21, 3312736), (23, 3024672), (24, 2898644), (28, 2484552), (32, 2173983), (42, 1656368), (46, 1512336), (48, 1449322), (49, 1419744), (56, 1242276), (69, 1008224), (84, 828184), (92, 756168), (96, 724661), (98, 709872), (112, 621138), (138, 504112), (147, 473248), (161, 432096), (168, 414092), (184, 378084), (196, 354936), (224, 310569), (276, 252056), (294, 236624), (322, 216048), (336, 207046), (368, 189042), (392, 177468), (483, 144032), (552, 126028), (588, 118312), (643, 108192), (644, 108024), (672, 103523), (736, 94521), (784, 88734), (966, 72016), (1104, 63014), (1127, 61728), (1176, 59156), (1286, 54096), (1288, 54012), (1568, 44367), (1929, 36064), (1932, 36008), (2208, 31507), (2254, 30864), (2352, 29578), (2572, 27048), (2576, 27006), (3381, 20576), (3858, 18032), (3864, 18004), (4501, 15456), (4508, 15432), (4704, 14789), (5144, 13524), (5152, 13503), (6762, 10288), (7716, 9016), (7728, 9002)]