80452374548

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7621483}}^1$

素因数の和:7621536

約数の個数: 48

約数和(自身を含む): 179257303680

約数和(自身を除く): 98804929132

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 754, 812, 1508, 2639, 5278, 10556, 7621483, 15242966, 30485932, 53350381, 99079279, 106700762, 198158558, 213401524, 221023007, 396317116, 442046014, 693554953, 884092028, 1387109906, 1547161049, 2774219812, 2873299091, 3094322098, 5746598182, 6188644196, 11493196364, 20113093637, 40226187274, 80452374548]

約数ペア:

[(1, 80452374548), (2, 40226187274), (4, 20113093637), (7, 11493196364), (13, 6188644196), (14, 5746598182), (26, 3094322098), (28, 2873299091), (29, 2774219812), (52, 1547161049), (58, 1387109906), (91, 884092028), (116, 693554953), (182, 442046014), (203, 396317116), (364, 221023007), (377, 213401524), (406, 198158558), (754, 106700762), (812, 99079279), (1508, 53350381), (2639, 30485932), (5278, 15242966), (10556, 7621483)]