16538949528

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{173977}}^1$

素因数の和:174236

約数の個数: 64

約数和(自身を含む): 43967720160

約数和(自身を除く): 27428770632

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 233, 408, 466, 699, 932, 1398, 1864, 2796, 3961, 5592, 7922, 11883, 15844, 23766, 31688, 47532, 95064, 173977, 347954, 521931, 695908, 1043862, 1391816, 2087724, 2957609, 4175448, 5915218, 8872827, 11830436, 17745654, 23660872, 35491308, 40536641, 70982616, 81073282, 121609923, 162146564, 243219846, 324293128, 486439692, 689122897, 972879384, 1378245794, 2067368691, 2756491588, 4134737382, 5512983176, 8269474764, 16538949528]

約数ペア:

[(1, 16538949528), (2, 8269474764), (3, 5512983176), (4, 4134737382), (6, 2756491588), (8, 2067368691), (12, 1378245794), (17, 972879384), (24, 689122897), (34, 486439692), (51, 324293128), (68, 243219846), (102, 162146564), (136, 121609923), (204, 81073282), (233, 70982616), (408, 40536641), (466, 35491308), (699, 23660872), (932, 17745654), (1398, 11830436), (1864, 8872827), (2796, 5915218), (3961, 4175448), (5592, 2957609), (7922, 2087724), (11883, 1391816), (15844, 1043862), (23766, 695908), (31688, 521931), (47532, 347954), (95064, 173977)]