89753118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1847}}^1$

素因数の和:1961

約数の個数: 64

約数和(自身を含む): 223534080

約数和(自身を除く): 133780962

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 89, 91, 178, 182, 267, 273, 534, 546, 623, 1157, 1246, 1847, 1869, 2314, 3471, 3694, 3738, 5541, 6942, 8099, 11082, 12929, 16198, 24011, 24297, 25858, 38787, 48022, 48594, 72033, 77574, 144066, 164383, 168077, 328766, 336154, 493149, 504231, 986298, 1008462, 1150681, 2136979, 2301362, 3452043, 4273958, 6410937, 6904086, 12821874, 14958853, 29917706, 44876559, 89753118]

約数ペア:

[(1, 89753118), (2, 44876559), (3, 29917706), (6, 14958853), (7, 12821874), (13, 6904086), (14, 6410937), (21, 4273958), (26, 3452043), (39, 2301362), (42, 2136979), (78, 1150681), (89, 1008462), (91, 986298), (178, 504231), (182, 493149), (267, 336154), (273, 328766), (534, 168077), (546, 164383), (623, 144066), (1157, 77574), (1246, 72033), (1847, 48594), (1869, 48022), (2314, 38787), (3471, 25858), (3694, 24297), (3738, 24011), (5541, 16198), (6942, 12929), (8099, 11082)]