21967738368

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^1\times {\mathrm{841289}}^1$

素因数の和:841327

約数の個数: 80

約数和(自身を含む): 61966056240

約数和(自身を除く): 39998317872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 512, 544, 768, 816, 1088, 1536, 1632, 2176, 3264, 4352, 6528, 8704, 13056, 26112, 841289, 1682578, 2523867, 3365156, 5047734, 6730312, 10095468, 13460624, 14301913, 20190936, 26921248, 28603826, 40381872, 42905739, 53842496, 57207652, 80763744, 85811478, 107684992, 114415304, 161527488, 171622956, 215369984, 228830608, 323054976, 343245912, 430739968, 457661216, 646109952, 686491824, 915322432, 1292219904, 1372983648, 1830644864, 2745967296, 3661289728, 5491934592, 7322579456, 10983869184, 21967738368]

約数ペア:

[(1, 21967738368), (2, 10983869184), (3, 7322579456), (4, 5491934592), (6, 3661289728), (8, 2745967296), (12, 1830644864), (16, 1372983648), (17, 1292219904), (24, 915322432), (32, 686491824), (34, 646109952), (48, 457661216), (51, 430739968), (64, 343245912), (68, 323054976), (96, 228830608), (102, 215369984), (128, 171622956), (136, 161527488), (192, 114415304), (204, 107684992), (256, 85811478), (272, 80763744), (384, 57207652), (408, 53842496), (512, 42905739), (544, 40381872), (768, 28603826), (816, 26921248), (1088, 20190936), (1536, 14301913), (1632, 13460624), (2176, 10095468), (3264, 6730312), (4352, 5047734), (6528, 3365156), (8704, 2523867), (13056, 1682578), (26112, 841289)]