17939553792

素因数分解:

$2^9\times 3^1\times {\mathrm{151}}^1\times {\mathrm{77347}}^1$

素因数の和:77519

約数の個数: 80

約数和(自身を含む): 48109218432

約数和(自身を除く): 30169664640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 151, 192, 256, 302, 384, 453, 512, 604, 768, 906, 1208, 1536, 1812, 2416, 3624, 4832, 7248, 9664, 14496, 19328, 28992, 38656, 57984, 77312, 77347, 115968, 154694, 231936, 232041, 309388, 464082, 618776, 928164, 1237552, 1856328, 2475104, 3712656, 4950208, 7425312, 9900416, 11679397, 14850624, 19800832, 23358794, 29701248, 35038191, 39601664, 46717588, 59402496, 70076382, 93435176, 118804992, 140152764, 186870352, 280305528, 373740704, 560611056, 747481408, 1121222112, 1494962816, 2242444224, 2989925632, 4484888448, 5979851264, 8969776896, 17939553792]

約数ペア:

[(1, 17939553792), (2, 8969776896), (3, 5979851264), (4, 4484888448), (6, 2989925632), (8, 2242444224), (12, 1494962816), (16, 1121222112), (24, 747481408), (32, 560611056), (48, 373740704), (64, 280305528), (96, 186870352), (128, 140152764), (151, 118804992), (192, 93435176), (256, 70076382), (302, 59402496), (384, 46717588), (453, 39601664), (512, 35038191), (604, 29701248), (768, 23358794), (906, 19800832), (1208, 14850624), (1536, 11679397), (1812, 9900416), (2416, 7425312), (3624, 4950208), (4832, 3712656), (7248, 2475104), (9664, 1856328), (14496, 1237552), (19328, 928164), (28992, 618776), (38656, 464082), (57984, 309388), (77312, 232041), (77347, 231936), (115968, 154694)]