49387032

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{9661}}^1$

素因数の和:9744

約数の個数: 48

約数和(自身を含む): 135654480

約数和(自身を除く): 86267448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 9661, 19322, 28983, 38644, 57966, 77288, 86949, 115932, 173898, 231864, 347796, 685931, 695592, 1371862, 2057793, 2743724, 4115586, 5487448, 6173379, 8231172, 12346758, 16462344, 24693516, 49387032]

約数ペア:

[(1, 49387032), (2, 24693516), (3, 16462344), (4, 12346758), (6, 8231172), (8, 6173379), (9, 5487448), (12, 4115586), (18, 2743724), (24, 2057793), (36, 1371862), (71, 695592), (72, 685931), (142, 347796), (213, 231864), (284, 173898), (426, 115932), (568, 86949), (639, 77288), (852, 57966), (1278, 38644), (1704, 28983), (2556, 19322), (5112, 9661)]