79151968

素因数分解:

$2^5\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1151}}^1$

素因数の和:1475

約数の個数: 48

約数和(自身を含む): 178827264

約数和(自身を除く): 99675296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 307, 614, 1151, 1228, 2149, 2302, 2456, 4298, 4604, 4912, 8057, 8596, 9208, 9824, 16114, 17192, 18416, 32228, 34384, 36832, 64456, 68768, 128912, 257824, 353357, 706714, 1413428, 2473499, 2826856, 4946998, 5653712, 9893996, 11307424, 19787992, 39575984, 79151968]

約数ペア:

[(1, 79151968), (2, 39575984), (4, 19787992), (7, 11307424), (8, 9893996), (14, 5653712), (16, 4946998), (28, 2826856), (32, 2473499), (56, 1413428), (112, 706714), (224, 353357), (307, 257824), (614, 128912), (1151, 68768), (1228, 64456), (2149, 36832), (2302, 34384), (2456, 32228), (4298, 18416), (4604, 17192), (4912, 16114), (8057, 9824), (8596, 9208)]