7975992

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:312

約数の個数: 64

約数和(自身を含む): 21422880

約数和(自身を除く): 13446888

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 113, 136, 173, 204, 226, 339, 346, 408, 452, 519, 678, 692, 904, 1038, 1356, 1384, 1921, 2076, 2712, 2941, 3842, 4152, 5763, 5882, 7684, 8823, 11526, 11764, 15368, 17646, 19549, 23052, 23528, 35292, 39098, 46104, 58647, 70584, 78196, 117294, 156392, 234588, 332333, 469176, 664666, 996999, 1329332, 1993998, 2658664, 3987996, 7975992]

約数ペア:

[(1, 7975992), (2, 3987996), (3, 2658664), (4, 1993998), (6, 1329332), (8, 996999), (12, 664666), (17, 469176), (24, 332333), (34, 234588), (51, 156392), (68, 117294), (102, 78196), (113, 70584), (136, 58647), (173, 46104), (204, 39098), (226, 35292), (339, 23528), (346, 23052), (408, 19549), (452, 17646), (519, 15368), (678, 11764), (692, 11526), (904, 8823), (1038, 7684), (1356, 5882), (1384, 5763), (1921, 4152), (2076, 3842), (2712, 2941)]