45387472

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7039}}^1$

素因数の和:7091

約数の個数: 40

約数和(自身を含む): 97771520

約数和(自身を除く): 52384048

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 7039, 14078, 28156, 56312, 91507, 112624, 183014, 218209, 366028, 436418, 732056, 872836, 1464112, 1745672, 2836717, 3491344, 5673434, 11346868, 22693736, 45387472]

約数ペア:

[(1, 45387472), (2, 22693736), (4, 11346868), (8, 5673434), (13, 3491344), (16, 2836717), (26, 1745672), (31, 1464112), (52, 872836), (62, 732056), (104, 436418), (124, 366028), (208, 218209), (248, 183014), (403, 112624), (496, 91507), (806, 56312), (1612, 28156), (3224, 14078), (6448, 7039)]