71325659028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{931193}}^1$

素因数の和:931704

約数の個数: 48

約数和(自身を含む): 179593799616

約数和(自身を除く): 108268140588

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 491, 982, 1473, 1964, 2946, 5892, 6383, 12766, 19149, 25532, 38298, 76596, 931193, 1862386, 2793579, 3724772, 5587158, 11174316, 12105509, 24211018, 36316527, 48422036, 72633054, 145266108, 457215763, 914431526, 1371647289, 1828863052, 2743294578, 5486589156, 5943804919, 11887609838, 17831414757, 23775219676, 35662829514, 71325659028]

約数ペア:

[(1, 71325659028), (2, 35662829514), (3, 23775219676), (4, 17831414757), (6, 11887609838), (12, 5943804919), (13, 5486589156), (26, 2743294578), (39, 1828863052), (52, 1371647289), (78, 914431526), (156, 457215763), (491, 145266108), (982, 72633054), (1473, 48422036), (1964, 36316527), (2946, 24211018), (5892, 12105509), (6383, 11174316), (12766, 5587158), (19149, 3724772), (25532, 2793579), (38298, 1862386), (76596, 931193)]