77883216

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:380

約数の個数: 80

約数和(自身を含む): 206611776

約数和(自身を除く): 128728560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 113, 166, 173, 226, 249, 332, 339, 346, 452, 498, 519, 664, 678, 692, 904, 996, 1038, 1328, 1356, 1384, 1808, 1992, 2076, 2712, 2768, 3984, 4152, 5424, 8304, 9379, 14359, 18758, 19549, 28137, 28718, 37516, 39098, 43077, 56274, 57436, 58647, 75032, 78196, 86154, 112548, 114872, 117294, 150064, 156392, 172308, 225096, 229744, 234588, 312784, 344616, 450192, 469176, 689232, 938352, 1622567, 3245134, 4867701, 6490268, 9735402, 12980536, 19470804, 25961072, 38941608, 77883216]

約数ペア:

[(1, 77883216), (2, 38941608), (3, 25961072), (4, 19470804), (6, 12980536), (8, 9735402), (12, 6490268), (16, 4867701), (24, 3245134), (48, 1622567), (83, 938352), (113, 689232), (166, 469176), (173, 450192), (226, 344616), (249, 312784), (332, 234588), (339, 229744), (346, 225096), (452, 172308), (498, 156392), (519, 150064), (664, 117294), (678, 114872), (692, 112548), (904, 86154), (996, 78196), (1038, 75032), (1328, 58647), (1356, 57436), (1384, 56274), (1808, 43077), (1992, 39098), (2076, 37516), (2712, 28718), (2768, 28137), (3984, 19549), (4152, 18758), (5424, 14359), (8304, 9379)]