69885616

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{467}}^1$

素因数の和:721

約数の個数: 40

約数和(自身を含む): 139276800

約数和(自身を除く): 69391184

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 199, 376, 398, 467, 752, 796, 934, 1592, 1868, 3184, 3736, 7472, 9353, 18706, 21949, 37412, 43898, 74824, 87796, 92933, 149648, 175592, 185866, 351184, 371732, 743464, 1486928, 4367851, 8735702, 17471404, 34942808, 69885616]

約数ペア:

[(1, 69885616), (2, 34942808), (4, 17471404), (8, 8735702), (16, 4367851), (47, 1486928), (94, 743464), (188, 371732), (199, 351184), (376, 185866), (398, 175592), (467, 149648), (752, 92933), (796, 87796), (934, 74824), (1592, 43898), (1868, 37412), (3184, 21949), (3736, 18706), (7472, 9353)]