47498904

素因数分解:

$2^3\times 3^2\times {\mathrm{421}}^1\times {\mathrm{1567}}^1$

素因数の和:2000

約数の個数: 48

約数和(自身を含む): 129030720

約数和(自身を除く): 81531816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 421, 842, 1263, 1567, 1684, 2526, 3134, 3368, 3789, 4701, 5052, 6268, 7578, 9402, 10104, 12536, 14103, 15156, 18804, 28206, 30312, 37608, 56412, 112824, 659707, 1319414, 1979121, 2638828, 3958242, 5277656, 5937363, 7916484, 11874726, 15832968, 23749452, 47498904]

約数ペア:

[(1, 47498904), (2, 23749452), (3, 15832968), (4, 11874726), (6, 7916484), (8, 5937363), (9, 5277656), (12, 3958242), (18, 2638828), (24, 1979121), (36, 1319414), (72, 659707), (421, 112824), (842, 56412), (1263, 37608), (1567, 30312), (1684, 28206), (2526, 18804), (3134, 15156), (3368, 14103), (3789, 12536), (4701, 10104), (5052, 9402), (6268, 7578)]