871900068

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{429931}}^1$

素因数の和:429964

約数の個数: 36

約数和(自身を含む): 2202971568

約数和(自身を除く): 1331071500

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 429931, 859862, 1289793, 1719724, 2579586, 5159172, 5589103, 11178206, 16767309, 22356412, 33534618, 67069236, 72658339, 145316678, 217975017, 290633356, 435950034, 871900068]

約数ペア:

[(1, 871900068), (2, 435950034), (3, 290633356), (4, 217975017), (6, 145316678), (12, 72658339), (13, 67069236), (26, 33534618), (39, 22356412), (52, 16767309), (78, 11178206), (156, 5589103), (169, 5159172), (338, 2579586), (507, 1719724), (676, 1289793), (1014, 859862), (2028, 429931)]