45724868

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1409}}^1$

素因数の和:1500

約数の個数: 48

約数和(自身を含む): 97910400

約数和(自身を除く): 52185532

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 61, 76, 122, 133, 244, 266, 427, 532, 854, 1159, 1409, 1708, 2318, 2818, 4636, 5636, 8113, 9863, 16226, 19726, 26771, 32452, 39452, 53542, 85949, 107084, 171898, 187397, 343796, 374794, 601643, 749588, 1203286, 1633031, 2406572, 3266062, 6532124, 11431217, 22862434, 45724868]

約数ペア:

[(1, 45724868), (2, 22862434), (4, 11431217), (7, 6532124), (14, 3266062), (19, 2406572), (28, 1633031), (38, 1203286), (61, 749588), (76, 601643), (122, 374794), (133, 343796), (244, 187397), (266, 171898), (427, 107084), (532, 85949), (854, 53542), (1159, 39452), (1409, 32452), (1708, 26771), (2318, 19726), (2818, 16226), (4636, 9863), (5636, 8113)]