85448852

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:360

約数の個数: 48

約数和(自身を含む): 162335040

約数和(自身を除く): 76886188

約数列:

[1, 2, 4, 19, 38, 67, 76, 97, 134, 173, 194, 268, 346, 388, 692, 1273, 1843, 2546, 3287, 3686, 5092, 6499, 6574, 7372, 11591, 12998, 13148, 16781, 23182, 25996, 33562, 46364, 67124, 123481, 220229, 246962, 318839, 440458, 493924, 637678, 880916, 1124327, 1275356, 2248654, 4497308, 21362213, 42724426, 85448852]

約数ペア:

[(1, 85448852), (2, 42724426), (4, 21362213), (19, 4497308), (38, 2248654), (67, 1275356), (76, 1124327), (97, 880916), (134, 637678), (173, 493924), (194, 440458), (268, 318839), (346, 246962), (388, 220229), (692, 123481), (1273, 67124), (1843, 46364), (2546, 33562), (3287, 25996), (3686, 23182), (5092, 16781), (6499, 13148), (6574, 12998), (7372, 11591)]