70881388

素因数分解:

$2^2\times {\mathrm{197}}^1\times {\mathrm{293}}^1\times {\mathrm{307}}^1$

素因数の和:801

約数の個数: 24

約数和(自身を含む): 125505072

約数和(自身を除く): 54623684

約数列:

[1, 2, 4, 197, 293, 307, 394, 586, 614, 788, 1172, 1228, 57721, 60479, 89951, 115442, 120958, 179902, 230884, 241916, 359804, 17720347, 35440694, 70881388]

約数ペア:

[(1, 70881388), (2, 35440694), (4, 17720347), (197, 359804), (293, 241916), (307, 230884), (394, 179902), (586, 120958), (614, 115442), (788, 89951), (1172, 60479), (1228, 57721)]