80119908

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{6131}}^1$

素因数の和:6166

約数の個数: 72

約数和(自身を含む): 228355680

約数和(自身を除く): 148235772

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 121, 132, 198, 242, 297, 363, 396, 484, 594, 726, 1089, 1188, 1452, 2178, 3267, 4356, 6131, 6534, 12262, 13068, 18393, 24524, 36786, 55179, 67441, 73572, 110358, 134882, 165537, 202323, 220716, 269764, 331074, 404646, 606969, 662148, 741851, 809292, 1213938, 1483702, 1820907, 2225553, 2427876, 2967404, 3641814, 4451106, 6676659, 7283628, 8902212, 13353318, 20029977, 26706636, 40059954, 80119908]

約数ペア:

[(1, 80119908), (2, 40059954), (3, 26706636), (4, 20029977), (6, 13353318), (9, 8902212), (11, 7283628), (12, 6676659), (18, 4451106), (22, 3641814), (27, 2967404), (33, 2427876), (36, 2225553), (44, 1820907), (54, 1483702), (66, 1213938), (99, 809292), (108, 741851), (121, 662148), (132, 606969), (198, 404646), (242, 331074), (297, 269764), (363, 220716), (396, 202323), (484, 165537), (594, 134882), (726, 110358), (1089, 73572), (1188, 67441), (1452, 55179), (2178, 36786), (3267, 24524), (4356, 18393), (6131, 13068), (6534, 12262)]