13104068238

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{69539}}^1$

素因数の和:69614

約数の個数: 72

約数和(自身を含む): 30998845800

約数和(自身を除く): 17894777562

約数列:

[1, 2, 3, 6, 9, 18, 19, 29, 38, 57, 58, 87, 114, 171, 174, 261, 342, 361, 522, 551, 722, 1083, 1102, 1653, 2166, 3249, 3306, 4959, 6498, 9918, 10469, 20938, 31407, 62814, 69539, 94221, 139078, 188442, 208617, 417234, 625851, 1251702, 1321241, 2016631, 2642482, 3963723, 4033262, 6049893, 7927446, 11891169, 12099786, 18149679, 23782338, 25103579, 36299358, 38315989, 50207158, 75310737, 76631978, 114947967, 150621474, 225932211, 229895934, 344843901, 451864422, 689687802, 728003791, 1456007582, 2184011373, 4368022746, 6552034119, 13104068238]

約数ペア:

[(1, 13104068238), (2, 6552034119), (3, 4368022746), (6, 2184011373), (9, 1456007582), (18, 728003791), (19, 689687802), (29, 451864422), (38, 344843901), (57, 229895934), (58, 225932211), (87, 150621474), (114, 114947967), (171, 76631978), (174, 75310737), (261, 50207158), (342, 38315989), (361, 36299358), (522, 25103579), (551, 23782338), (722, 18149679), (1083, 12099786), (1102, 11891169), (1653, 7927446), (2166, 6049893), (3249, 4033262), (3306, 3963723), (4959, 2642482), (6498, 2016631), (9918, 1321241), (10469, 1251702), (20938, 625851), (31407, 417234), (62814, 208617), (69539, 188442), (94221, 139078)]