129462944

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10039}}^1$

素因数の和:10093

約数の個数: 48

約数和(自身を含む): 283368960

約数和(自身を除く): 153906016

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 6448, 10039, 12896, 20078, 40156, 80312, 130507, 160624, 261014, 311209, 321248, 522028, 622418, 1044056, 1244836, 2088112, 2489672, 4045717, 4176224, 4979344, 8091434, 9958688, 16182868, 32365736, 64731472, 129462944]

約数ペア:

[(1, 129462944), (2, 64731472), (4, 32365736), (8, 16182868), (13, 9958688), (16, 8091434), (26, 4979344), (31, 4176224), (32, 4045717), (52, 2489672), (62, 2088112), (104, 1244836), (124, 1044056), (208, 622418), (248, 522028), (403, 321248), (416, 311209), (496, 261014), (806, 160624), (992, 130507), (1612, 80312), (3224, 40156), (6448, 20078), (10039, 12896)]