81559632

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22067}}^1$

素因数の和:22096

約数の個数: 80

約数和(自身を含む): 262697472

約数和(自身を除く): 181137840

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 22067, 44134, 66201, 88268, 132402, 154469, 176536, 242737, 264804, 308938, 353072, 463407, 485474, 529608, 617876, 728211, 926814, 970948, 1059216, 1235752, 1456422, 1699159, 1853628, 1941896, 2471504, 2912844, 3398318, 3707256, 3883792, 5097477, 5825688, 6796636, 7414512, 10194954, 11651376, 13593272, 20389908, 27186544, 40779816, 81559632]

約数ペア:

[(1, 81559632), (2, 40779816), (3, 27186544), (4, 20389908), (6, 13593272), (7, 11651376), (8, 10194954), (11, 7414512), (12, 6796636), (14, 5825688), (16, 5097477), (21, 3883792), (22, 3707256), (24, 3398318), (28, 2912844), (33, 2471504), (42, 1941896), (44, 1853628), (48, 1699159), (56, 1456422), (66, 1235752), (77, 1059216), (84, 970948), (88, 926814), (112, 728211), (132, 617876), (154, 529608), (168, 485474), (176, 463407), (231, 353072), (264, 308938), (308, 264804), (336, 242737), (462, 176536), (528, 154469), (616, 132402), (924, 88268), (1232, 66201), (1848, 44134), (3696, 22067)]