67946876

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:410

約数の個数: 36

約数和(自身を含む): 125699112

約数和(自身を除く): 57752236

約数列:

[1, 2, 4, 23, 46, 92, 163, 197, 326, 394, 529, 652, 788, 1058, 2116, 3749, 4531, 7498, 9062, 14996, 18124, 32111, 64222, 86227, 104213, 128444, 172454, 208426, 344908, 416852, 738553, 1477106, 2954212, 16986719, 33973438, 67946876]

約数ペア:

[(1, 67946876), (2, 33973438), (4, 16986719), (23, 2954212), (46, 1477106), (92, 738553), (163, 416852), (197, 344908), (326, 208426), (394, 172454), (529, 128444), (652, 104213), (788, 86227), (1058, 64222), (2116, 32111), (3749, 18124), (4531, 14996), (7498, 9062)]