29687274

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{641}}^1$

素因数の和:763

約数の個数: 48

約数和(自身を含む): 67302144

約数和(自身を除く): 37614870

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 83, 93, 166, 186, 249, 279, 498, 558, 641, 747, 1282, 1494, 1923, 2573, 3846, 5146, 5769, 7719, 11538, 15438, 19871, 23157, 39742, 46314, 53203, 59613, 106406, 119226, 159609, 178839, 319218, 357678, 478827, 957654, 1649293, 3298586, 4947879, 9895758, 14843637, 29687274]

約数ペア:

[(1, 29687274), (2, 14843637), (3, 9895758), (6, 4947879), (9, 3298586), (18, 1649293), (31, 957654), (62, 478827), (83, 357678), (93, 319218), (166, 178839), (186, 159609), (249, 119226), (279, 106406), (498, 59613), (558, 53203), (641, 46314), (747, 39742), (1282, 23157), (1494, 19871), (1923, 15438), (2573, 11538), (3846, 7719), (5146, 5769)]