47824816

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7417}}^1$

素因数の和:7469

約数の個数: 40

約数和(自身を含む): 103021184

約数和(自身を除く): 55196368

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 7417, 14834, 29668, 59336, 96421, 118672, 192842, 229927, 385684, 459854, 771368, 919708, 1542736, 1839416, 2989051, 3678832, 5978102, 11956204, 23912408, 47824816]

約数ペア:

[(1, 47824816), (2, 23912408), (4, 11956204), (8, 5978102), (13, 3678832), (16, 2989051), (26, 1839416), (31, 1542736), (52, 919708), (62, 771368), (104, 459854), (124, 385684), (208, 229927), (248, 192842), (403, 118672), (496, 96421), (806, 59336), (1612, 29668), (3224, 14834), (6448, 7417)]