8145052516

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1\times {\mathrm{1091}}^1$

素因数の和:1564

約数の個数: 48

約数和(自身を含む): 14689321920

約数和(自身を除く): 6544269404

約数列:

[1, 2, 4, 67, 89, 134, 178, 268, 313, 356, 626, 1091, 1252, 2182, 4364, 5963, 11926, 20971, 23852, 27857, 41942, 55714, 73097, 83884, 97099, 111428, 146194, 194198, 292388, 341483, 388396, 682966, 1365932, 1866419, 3732838, 6505633, 7465676, 13011266, 22879361, 26022532, 30391987, 45758722, 60783974, 91517444, 121567948, 2036263129, 4072526258, 8145052516]

約数ペア:

[(1, 8145052516), (2, 4072526258), (4, 2036263129), (67, 121567948), (89, 91517444), (134, 60783974), (178, 45758722), (268, 30391987), (313, 26022532), (356, 22879361), (626, 13011266), (1091, 7465676), (1252, 6505633), (2182, 3732838), (4364, 1866419), (5963, 1365932), (11926, 682966), (20971, 388396), (23852, 341483), (27857, 292388), (41942, 194198), (55714, 146194), (73097, 111428), (83884, 97099)]