47945468

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 91392000

約数和(自身を除く): 43446532

約数列:

[1, 2, 4, 29, 31, 58, 62, 67, 116, 124, 134, 199, 268, 398, 796, 899, 1798, 1943, 2077, 3596, 3886, 4154, 5771, 6169, 7772, 8308, 11542, 12338, 13333, 23084, 24676, 26666, 53332, 60233, 120466, 178901, 240932, 357802, 386657, 413323, 715604, 773314, 826646, 1546628, 1653292, 11986367, 23972734, 47945468]

約数ペア:

[(1, 47945468), (2, 23972734), (4, 11986367), (29, 1653292), (31, 1546628), (58, 826646), (62, 773314), (67, 715604), (116, 413323), (124, 386657), (134, 357802), (199, 240932), (268, 178901), (398, 120466), (796, 60233), (899, 53332), (1798, 26666), (1943, 24676), (2077, 23084), (3596, 13333), (3886, 12338), (4154, 11542), (5771, 8308), (6169, 7772)]