175336668

素因数分解:

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

素因数の和:12971

約数の個数: 72

約数和(自身を含む): 493802400

約数和(自身を除く): 318465732

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1508, 2262, 3393, 4524, 6786, 12919, 13572, 25838, 38757, 51676, 77514, 116271, 155028, 167947, 232542, 335894, 374651, 465084, 503841, 671788, 749302, 1007682, 1123953, 1498604, 1511523, 2015364, 2247906, 3023046, 3371859, 4495812, 4870463, 6046092, 6743718, 9740926, 13487436, 14611389, 19481852, 29222778, 43834167, 58445556, 87668334, 175336668]

約数ペア:

[(1, 175336668), (2, 87668334), (3, 58445556), (4, 43834167), (6, 29222778), (9, 19481852), (12, 14611389), (13, 13487436), (18, 9740926), (26, 6743718), (29, 6046092), (36, 4870463), (39, 4495812), (52, 3371859), (58, 3023046), (78, 2247906), (87, 2015364), (116, 1511523), (117, 1498604), (156, 1123953), (174, 1007682), (234, 749302), (261, 671788), (348, 503841), (377, 465084), (468, 374651), (522, 335894), (754, 232542), (1044, 167947), (1131, 155028), (1508, 116271), (2262, 77514), (3393, 51676), (4524, 38757), (6786, 25838), (12919, 13572)]