66338503728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{197436023}}^1$

素因数の和:197436041

約数の個数: 40

約数和(自身を含む): 195856535808

約数和(自身を除く): 129518032080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 197436023, 394872046, 592308069, 789744092, 1184616138, 1382052161, 1579488184, 2369232276, 2764104322, 3158976368, 4146156483, 4738464552, 5528208644, 8292312966, 9476929104, 11056417288, 16584625932, 22112834576, 33169251864, 66338503728]

約数ペア:

[(1, 66338503728), (2, 33169251864), (3, 22112834576), (4, 16584625932), (6, 11056417288), (7, 9476929104), (8, 8292312966), (12, 5528208644), (14, 4738464552), (16, 4146156483), (21, 3158976368), (24, 2764104322), (28, 2369232276), (42, 1579488184), (48, 1382052161), (56, 1184616138), (84, 789744092), (112, 592308069), (168, 394872046), (336, 197436023)]