87668334

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12919}}^1$

素因数の和:12969

約数の個数: 48

約数和(自身を含む): 211629600

約数和(自身を除く): 123961266

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 174, 234, 261, 377, 522, 754, 1131, 2262, 3393, 6786, 12919, 25838, 38757, 77514, 116271, 167947, 232542, 335894, 374651, 503841, 749302, 1007682, 1123953, 1511523, 2247906, 3023046, 3371859, 4870463, 6743718, 9740926, 14611389, 29222778, 43834167, 87668334]

約数ペア:

[(1, 87668334), (2, 43834167), (3, 29222778), (6, 14611389), (9, 9740926), (13, 6743718), (18, 4870463), (26, 3371859), (29, 3023046), (39, 2247906), (58, 1511523), (78, 1123953), (87, 1007682), (117, 749302), (174, 503841), (234, 374651), (261, 335894), (377, 232542), (522, 167947), (754, 116271), (1131, 77514), (2262, 38757), (3393, 25838), (6786, 12919)]