18369094512

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{43691}}^1$

素因数の和:44182

約数の個数: 80

約数和(自身を含む): 50060545920

約数和(自身を除く): 31691451408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 461, 912, 922, 1383, 1844, 2766, 3688, 5532, 7376, 8759, 11064, 17518, 22128, 26277, 35036, 43691, 52554, 70072, 87382, 105108, 131073, 140144, 174764, 210216, 262146, 349528, 420432, 524292, 699056, 830129, 1048584, 1660258, 2097168, 2490387, 3320516, 4980774, 6641032, 9961548, 13282064, 19923096, 20141551, 39846192, 40283102, 60424653, 80566204, 120849306, 161132408, 241698612, 322264816, 382689469, 483397224, 765378938, 966794448, 1148068407, 1530757876, 2296136814, 3061515752, 4592273628, 6123031504, 9184547256, 18369094512]

約数ペア:

[(1, 18369094512), (2, 9184547256), (3, 6123031504), (4, 4592273628), (6, 3061515752), (8, 2296136814), (12, 1530757876), (16, 1148068407), (19, 966794448), (24, 765378938), (38, 483397224), (48, 382689469), (57, 322264816), (76, 241698612), (114, 161132408), (152, 120849306), (228, 80566204), (304, 60424653), (456, 40283102), (461, 39846192), (912, 20141551), (922, 19923096), (1383, 13282064), (1844, 9961548), (2766, 6641032), (3688, 4980774), (5532, 3320516), (7376, 2490387), (8759, 2097168), (11064, 1660258), (17518, 1048584), (22128, 830129), (26277, 699056), (35036, 524292), (43691, 420432), (52554, 349528), (70072, 262146), (87382, 210216), (105108, 174764), (131073, 140144)]