27720804326936

素因数分解:

$2^3\times 7^1\times {\mathrm{6781}}^1\times {\mathrm{73000201}}^1$

素因数の和:73006995

約数の個数: 32

約数和(自身を含む): 59410484395680

約数和(自身を除く): 31689680068744

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 6781, 13562, 27124, 47467, 54248, 94934, 189868, 379736, 73000201, 146000402, 292000804, 511001407, 584001608, 1022002814, 2044005628, 4088011256, 495014362981, 990028725962, 1980057451924, 3465100540867, 3960114903848, 6930201081734, 13860402163468, 27720804326936]

約数ペア:

[(1, 27720804326936), (2, 13860402163468), (4, 6930201081734), (7, 3960114903848), (8, 3465100540867), (14, 1980057451924), (28, 990028725962), (56, 495014362981), (6781, 4088011256), (13562, 2044005628), (27124, 1022002814), (47467, 584001608), (54248, 511001407), (94934, 292000804), (189868, 146000402), (379736, 73000201)]