127045392

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61553}}^1$

素因数の和:61607

約数の個数: 40

約数和(自身を含む): 335838624

約数和(自身を除く): 208793232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 61553, 123106, 184659, 246212, 369318, 492424, 738636, 984848, 1477272, 2646779, 2954544, 5293558, 7940337, 10587116, 15880674, 21174232, 31761348, 42348464, 63522696, 127045392]

約数ペア:

[(1, 127045392), (2, 63522696), (3, 42348464), (4, 31761348), (6, 21174232), (8, 15880674), (12, 10587116), (16, 7940337), (24, 5293558), (43, 2954544), (48, 2646779), (86, 1477272), (129, 984848), (172, 738636), (258, 492424), (344, 369318), (516, 246212), (688, 184659), (1032, 123106), (2064, 61553)]