71885928

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{176191}}^1$

素因数の和:176217

約数の個数: 32

約数和(自身を含む): 190287360

約数和(自身を除く): 118401432

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 176191, 352382, 528573, 704764, 1057146, 1409528, 2114292, 2995247, 4228584, 5990494, 8985741, 11980988, 17971482, 23961976, 35942964, 71885928]

約数ペア:

[(1, 71885928), (2, 35942964), (3, 23961976), (4, 17971482), (6, 11980988), (8, 8985741), (12, 5990494), (17, 4228584), (24, 2995247), (34, 2114292), (51, 1409528), (68, 1057146), (102, 704764), (136, 528573), (204, 352382), (408, 176191)]