77102766

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1181}}^1$

素因数の和:1239

約数の個数: 80

約数和(自身を含む): 192221568

約数和(自身を除く): 115118802

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 81, 93, 117, 162, 186, 234, 279, 351, 403, 558, 702, 806, 837, 1053, 1181, 1209, 1674, 2106, 2362, 2418, 2511, 3543, 3627, 5022, 7086, 7254, 10629, 10881, 15353, 21258, 21762, 30706, 31887, 32643, 36611, 46059, 63774, 65286, 73222, 92118, 95661, 109833, 138177, 191322, 219666, 276354, 329499, 414531, 475943, 658998, 829062, 951886, 988497, 1243593, 1427829, 1976994, 2487186, 2855658, 2965491, 4283487, 5930982, 8566974, 12850461, 25700922, 38551383, 77102766]

約数ペア:

[(1, 77102766), (2, 38551383), (3, 25700922), (6, 12850461), (9, 8566974), (13, 5930982), (18, 4283487), (26, 2965491), (27, 2855658), (31, 2487186), (39, 1976994), (54, 1427829), (62, 1243593), (78, 988497), (81, 951886), (93, 829062), (117, 658998), (162, 475943), (186, 414531), (234, 329499), (279, 276354), (351, 219666), (403, 191322), (558, 138177), (702, 109833), (806, 95661), (837, 92118), (1053, 73222), (1181, 65286), (1209, 63774), (1674, 46059), (2106, 36611), (2362, 32643), (2418, 31887), (2511, 30706), (3543, 21762), (3627, 21258), (5022, 15353), (7086, 10881), (7254, 10629)]