64188828

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{761}}^1$

素因数の和:856

約数の個数: 96

約数和(自身を含む): 184343040

約数和(自身を除く): 120154212

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 71, 99, 108, 132, 142, 198, 213, 284, 297, 396, 426, 594, 639, 761, 781, 852, 1188, 1278, 1522, 1562, 1917, 2283, 2343, 2556, 3044, 3124, 3834, 4566, 4686, 6849, 7029, 7668, 8371, 9132, 9372, 13698, 14058, 16742, 20547, 21087, 25113, 27396, 28116, 33484, 41094, 42174, 50226, 54031, 75339, 82188, 84348, 100452, 108062, 150678, 162093, 216124, 226017, 301356, 324186, 452034, 486279, 594341, 648372, 904068, 972558, 1188682, 1458837, 1783023, 1945116, 2377364, 2917674, 3566046, 5349069, 5835348, 7132092, 10698138, 16047207, 21396276, 32094414, 64188828]

約数ペア:

[(1, 64188828), (2, 32094414), (3, 21396276), (4, 16047207), (6, 10698138), (9, 7132092), (11, 5835348), (12, 5349069), (18, 3566046), (22, 2917674), (27, 2377364), (33, 1945116), (36, 1783023), (44, 1458837), (54, 1188682), (66, 972558), (71, 904068), (99, 648372), (108, 594341), (132, 486279), (142, 452034), (198, 324186), (213, 301356), (284, 226017), (297, 216124), (396, 162093), (426, 150678), (594, 108062), (639, 100452), (761, 84348), (781, 82188), (852, 75339), (1188, 54031), (1278, 50226), (1522, 42174), (1562, 41094), (1917, 33484), (2283, 28116), (2343, 27396), (2556, 25113), (3044, 21087), (3124, 20547), (3834, 16742), (4566, 14058), (4686, 13698), (6849, 9372), (7029, 9132), (7668, 8371)]