42808206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{19231}}^1$

素因数の和:19296

約数の個数: 32

約数和(自身を含む): 99698688

約数和(自身を除く): 56890482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 19231, 38462, 57693, 115386, 134617, 269234, 403851, 807702, 1019243, 2038486, 3057729, 6115458, 7134701, 14269402, 21404103, 42808206]

約数ペア:

[(1, 42808206), (2, 21404103), (3, 14269402), (6, 7134701), (7, 6115458), (14, 3057729), (21, 2038486), (42, 1019243), (53, 807702), (106, 403851), (159, 269234), (318, 134617), (371, 115386), (742, 57693), (1113, 38462), (2226, 19231)]