70211408

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{55547}}^1$

素因数の和:55634

約数の個数: 20

約数和(自身を含む): 137759040

約数和(自身を除く): 67547632

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 55547, 111094, 222188, 444376, 888752, 4388213, 8776426, 17552852, 35105704, 70211408]

約数ペア:

[(1, 70211408), (2, 35105704), (4, 17552852), (8, 8776426), (16, 4388213), (79, 888752), (158, 444376), (316, 222188), (632, 111094), (1264, 55547)]