39772796

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{409}}^1$

素因数の和:594

約数の個数: 48

約数和(自身を含む): 83758080

約数和(自身を除く): 43985284

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 151, 161, 302, 322, 409, 604, 644, 818, 1057, 1636, 2114, 2863, 3473, 4228, 5726, 6946, 9407, 11452, 13892, 18814, 24311, 37628, 48622, 61759, 65849, 97244, 123518, 131698, 247036, 263396, 432313, 864626, 1420457, 1729252, 2840914, 5681828, 9943199, 19886398, 39772796]

約数ペア:

[(1, 39772796), (2, 19886398), (4, 9943199), (7, 5681828), (14, 2840914), (23, 1729252), (28, 1420457), (46, 864626), (92, 432313), (151, 263396), (161, 247036), (302, 131698), (322, 123518), (409, 97244), (604, 65849), (644, 61759), (818, 48622), (1057, 37628), (1636, 24311), (2114, 18814), (2863, 13892), (3473, 11452), (4228, 9407), (5726, 6946)]