39849414

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{419}}^1$

素因数の和:577

約数の個数: 48

約数和(自身を含む): 88482240

約数和(自身を除く): 48632826

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 131, 242, 262, 363, 393, 419, 726, 786, 838, 1257, 1441, 2514, 2882, 4323, 4609, 8646, 9218, 13827, 15851, 27654, 31702, 47553, 50699, 54889, 95106, 101398, 109778, 152097, 164667, 304194, 329334, 603779, 1207558, 1811337, 3622674, 6641569, 13283138, 19924707, 39849414]

約数ペア:

[(1, 39849414), (2, 19924707), (3, 13283138), (6, 6641569), (11, 3622674), (22, 1811337), (33, 1207558), (66, 603779), (121, 329334), (131, 304194), (242, 164667), (262, 152097), (363, 109778), (393, 101398), (419, 95106), (726, 54889), (786, 50699), (838, 47553), (1257, 31702), (1441, 27654), (2514, 15851), (2882, 13827), (4323, 9218), (4609, 8646)]