71489388

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{61417}}^1$

素因数の和:61521

約数の個数: 24

約数和(自身を含む): 168530992

約数和(自身を除く): 97041604

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 61417, 122834, 184251, 245668, 368502, 737004, 5957449, 11914898, 17872347, 23829796, 35744694, 71489388]

約数ペア:

[(1, 71489388), (2, 35744694), (3, 23829796), (4, 17872347), (6, 11914898), (12, 5957449), (97, 737004), (194, 368502), (291, 245668), (388, 184251), (582, 122834), (1164, 61417)]