68751536

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{36109}}^1$

素因数の和:36141

約数の個数: 40

約数和(自身を含む): 161195040

約数和(自身を除く): 92443504

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 36109, 72218, 144436, 252763, 288872, 505526, 577744, 613853, 1011052, 1227706, 2022104, 2455412, 4044208, 4296971, 4910824, 8593942, 9821648, 17187884, 34375768, 68751536]

約数ペア:

[(1, 68751536), (2, 34375768), (4, 17187884), (7, 9821648), (8, 8593942), (14, 4910824), (16, 4296971), (17, 4044208), (28, 2455412), (34, 2022104), (56, 1227706), (68, 1011052), (112, 613853), (119, 577744), (136, 505526), (238, 288872), (272, 252763), (476, 144436), (952, 72218), (1904, 36109)]