39044556

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{251}}^1$

素因数の和:439

約数の個数: 72

約数和(自身を含む): 103194000

約数和(自身を除く): 64149444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 149, 174, 251, 261, 298, 348, 447, 502, 522, 596, 753, 894, 1004, 1044, 1341, 1506, 1788, 2259, 2682, 3012, 4321, 4518, 5364, 7279, 8642, 9036, 12963, 14558, 17284, 21837, 25926, 29116, 37399, 38889, 43674, 51852, 65511, 74798, 77778, 87348, 112197, 131022, 149596, 155556, 224394, 262044, 336591, 448788, 673182, 1084571, 1346364, 2169142, 3253713, 4338284, 6507426, 9761139, 13014852, 19522278, 39044556]

約数ペア:

[(1, 39044556), (2, 19522278), (3, 13014852), (4, 9761139), (6, 6507426), (9, 4338284), (12, 3253713), (18, 2169142), (29, 1346364), (36, 1084571), (58, 673182), (87, 448788), (116, 336591), (149, 262044), (174, 224394), (251, 155556), (261, 149596), (298, 131022), (348, 112197), (447, 87348), (502, 77778), (522, 74798), (596, 65511), (753, 51852), (894, 43674), (1004, 38889), (1044, 37399), (1341, 29116), (1506, 25926), (1788, 21837), (2259, 17284), (2682, 14558), (3012, 12963), (4321, 9036), (4518, 8642), (5364, 7279)]