81022548

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{1481}}^1$

素因数の和:1632

約数の個数: 48

約数和(自身を含む): 195197184

約数和(自身を除く): 114174636

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 97, 141, 188, 194, 282, 291, 388, 564, 582, 1164, 1481, 2962, 4443, 4559, 5924, 8886, 9118, 13677, 17772, 18236, 27354, 54708, 69607, 139214, 143657, 208821, 278428, 287314, 417642, 430971, 574628, 835284, 861942, 1723884, 6751879, 13503758, 20255637, 27007516, 40511274, 81022548]

約数ペア:

[(1, 81022548), (2, 40511274), (3, 27007516), (4, 20255637), (6, 13503758), (12, 6751879), (47, 1723884), (94, 861942), (97, 835284), (141, 574628), (188, 430971), (194, 417642), (282, 287314), (291, 278428), (388, 208821), (564, 143657), (582, 139214), (1164, 69607), (1481, 54708), (2962, 27354), (4443, 18236), (4559, 17772), (5924, 13677), (8886, 9118)]