77198238

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{397}}^1$

素因数の和:698

約数の個数: 64

約数和(自身を含む): 185881920

約数和(自身を除く): 108683682

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 277, 351, 397, 554, 702, 794, 831, 1191, 1662, 2382, 2493, 3573, 3601, 4986, 5161, 7146, 7202, 7479, 10322, 10719, 10803, 14958, 15483, 21438, 21606, 30966, 32409, 46449, 64818, 92898, 97227, 109969, 139347, 194454, 219938, 278694, 329907, 659814, 989721, 1429597, 1979442, 2859194, 2969163, 4288791, 5938326, 8577582, 12866373, 25732746, 38599119, 77198238]

約数ペア:

[(1, 77198238), (2, 38599119), (3, 25732746), (6, 12866373), (9, 8577582), (13, 5938326), (18, 4288791), (26, 2969163), (27, 2859194), (39, 1979442), (54, 1429597), (78, 989721), (117, 659814), (234, 329907), (277, 278694), (351, 219938), (397, 194454), (554, 139347), (702, 109969), (794, 97227), (831, 92898), (1191, 64818), (1662, 46449), (2382, 32409), (2493, 30966), (3573, 21606), (3601, 21438), (4986, 15483), (5161, 14958), (7146, 10803), (7202, 10719), (7479, 10322)]